Door Industry and Retail
Top 100 Door Companies 2013 (Window and Door) Top 100 Window Companies (Window and Door) Top Door Companies Custom Mouldings Sash & Doors Inc. Lag Design Custom Wood Doors Inc. McFarland Door Manufacturing Co. Inc. Megrame US Windows & Doors LLC Tiltco Div., Windoworld Industries Inc. More Door Companies 1st United Door Technologies, Inc |
Best Door Makers Aaron Carlson Architectural Woodwork |
New Door Technology
Applications -> Building Components -> Doors -> New Door Technology
There is a new concept in Eco-friendly door manufacturing that raises the question:
“Is Sing Door Core a better way to build doors than any other type of door?”
Sing Core’s patented door core has the unique ability to build a true-flat, weather proof/water tight, lightweight door that is stronger than steel and will remain flat for centuries, covered by our 50 year true flat guarantee (compare to other door companies’ warranties that do not cover when used in exterior applications). This new technology allows nearly limitless customizations allowing clients to design any door imaginable in any configuration, style, appearance and/or feature any flat surface material. Our French doors come complete with custom lite opening cutouts to your specifications in any size or shape. Glass doors can be combined with true raised panel doors for the most high precision patented Sing door core (within .006 inch tolerance) affordable American made doors.
Sing Core is a new advancement in door building technology that is bringing door-related jobs back to America.
New Sandwich Door vs. Stile & Rail and Wood Door
SING DOOR | STILE & RAIL and WOOD DOOR | |
Visually impressive | Visually impressive | |
True flat | Depends on wood and craftsmanship | |
Stays flat for centuries | Will warp, bend, twist over time | |
Weather resistant | Weather exposure will cause door to fail | |
One-piece construction | Many pieces, each piece is a weak spot | |
High strength | Moderate strength | |
Lightweight | Heavy | |
Insulated | No insulation | |
Highly customizable | Choose from variety of designs | |
Affordable | Handcrafted = expensive / import = cheap | |
Made in the USA | Yes / No |
The idea of building doors with a “sandwich panel” is not new. A sandwich panel consists, basically, of a core material (like a paper honeycomb material found in most inexpensive lightweight doors, or particleboard found inside less expensive heavy doors, while high-end doors may use expensive LVL or solid wood stave core but cannot be guaranteed true flat) sandwiched (glued) between two exterior surface materials – or “skins” – to form a composite panel suitable for creating a door.
Don’t be fooled by door companies who advertise that their doors contain “honeycomb core,” because they may be using paper honeycomb core which has little core value. Make sure you inquire as to whether your door has patented Sing Core, aluminum core or plastic core. Know what your core value is before you buy your door.
Patented Sing Door Core presents an entirely new set of advantages over other types of core materials that result in insulated doors that last for centuries due to the strength and lightweightness of Sing Core. See table of core comparision.
This new door manufacturing technology makes it possible to create the most versatile doors with a nearly unlimited range of design capabilities without the need of framing or antiquated stile and rail door building methods.
Sing Core could be the least expensive high strength, true flat core material ever invented.
Stile and rail and wood doors are labor intensive causing many of the door companies in the United States to seek off-shore solutions and import doors to reduce the price to the end consumer.
The invention of Sing Core is bringing custom door manufacturing and the jobs associated with it back to the USA. This is due in part to providing American door manufacturers with a base material (Sing Door Core) that enables them to build an insulated, high quality, lightweight, high strength door in any style, without labor intense stile and rail door building methods.
Doors made with Sing Door Core can be made to any size, easily be modified to simulate stile and rail multi-panel design, quickly and easily be custom cut for any size or shape of lite openings for glass placement, and can feature any exterior surface material. See photos.
Doors made of Sing Core shine across the door industry as metal doors, cement board doors, FRP doors and STC sound rated* doors while appearing is door applications as flush doors, French doors, sliding doors, pivot doors, bi-fold doors, entrance doors, interior doors, carriage doors, garage doors and barn doors. Even now, we are working with bullet proof door industry.
All this at a fraction of what it would cost in labor costs to build a stile and rail door made in the USA.
LESS ENERGY – LIGHTWEIGHT – HIGH STRENGTH – SUSTAINABLE
Composite materials, like Sing Core, are leading the wave of new advancements in material science that are taking these new technologies into the future. These revolutionary technologies focus on reduction of energy consumption both during the creation process and in material handling. The newest advancements address common issues associated with weight and strength. Other major concerns are in sustainability. Sing Core excels in all of these, while being extremely affordable and proudly Made n the USA.
Patented Sing True Raised Panel Doors
High quality Sing Core Doors are affordable compared with other types of stile and rail doors, raised panel doors, French doors, carriage doors, sliding door, etc…
A raised panel door gives you that classic look of a 3-dimensional door that becomes a focal point and statement by the designer and/or homeowner.
Traditional raised panel doors have been made the same way for hundreds of years, in recent years technology has been introduced to simulate this style at an affordable price. Price being a concern has led to more off-shore imports flooding the builders’ supply markets.
Case Study: 125-year-old New York Church
In this 125-year-old church project, the Sing True Raised Panel Door was the perfect solution to address the challenges.
Problem: Exterior wood stile and rail doors fail, bend, warp, twist; requiring continued maintenance and repair.
Solution: Sing True Raised Panel Doors, guaranteed true flat – and stay flat – in exterior application, while matching original 125-year-old raised panel design.
Details: Sing Core expertise in matching client’s specifications and requirements based on patented technology that can deliver true flat, lightweight and high strength doors in any size, that can be guaranteed true flat per your specific performance standards. In this case 6 weatherproof Sing True Raised Panel doors were required to replace 6 125-year-old exterior wood doors in an effort to eliminate regular maintenance and repair challenges of previous wood stile and rail doors.
Specifics: To address the issue of weatherproof and flatness integrity for centuries, the Sing design team’s solution included Sing Panels made of Sing Core door core reinforced with aluminum and a marine grade plywood exterior skin. To match the appearance of original traditional raised panel doors, additional wood trim was added atop the panels to match the 125-year-old previous door design. A perfect match with superior performance eliminating constant maintenance.
Note: The true flat weatherproof aluminum and marine plywood composite Sing Door is the solution for any exterior door of any size including large doors.
What is a Sing Raised Panel Door?
Sing Core introduces the True Raised Panel Door. The unique design of the Sing Core Raised Panel Door capture the original intent and look of a traditional raised panel door, but offers advantages that cannot be found otherwise.
Other raised panel doors offer little structural integrity. The structure can easily be compromised by little more than kicking the door causing it to break apart at the seams. In contrast, if you were to kick a Sing Core Raised Panel Door you would break your foot.
The secret is in the core of the Sing Core Raised Panel Door. The center of the door is solid as a rock, is resistant to warp, twist or rot and can be guaranteed true flat by build up the surface of Sing panel with molding and decorative raised panels instead the conventional raised panel doors are cave in at some area less than 1/2 inch thick, Sing and cost much less than a traditional raised panel door, which is not really a raised panel door at all in comparison to the Sing Core Raised Panel Door.
All doors start with the basic Sing Flush Door
The best solution according to the Sing Core culture and philosophy is the most affordable solution of using an authentic flush door, though many artists and designers use the Sing Core Flush Door as substrate and add moldings and decorations to meet varying aesthetic specifications.
Add molding for true raised panel features
On the left is the traditional 6 panel “raised panel door” and on the right is the Sing Raised Panel Door that is a true raised panel door, unlike the door to the left. Visually, they look identical, but that is an illusion.
The one on the left is made of 15 pieces of wood assembled together and where the routing is at its narrowest connection-points the door is extremely thin. While visually appealing with a classic look, the door on the left can easily be compromised by kicking the door at any given seam. On the other had an alternative approach is to carve the designs into a solid piece of wood (which is similarly weak at the deepest carve-points).
On the other hand, the Sing door blank is the base used as door substrate, now you can add molding and raised panels on top for the true raised panel door result. Warning: Kick the Sing Raised Panel Door and break your foot, not the door. (We accept no responsibility for injury.) If you can break a sing door, we’ll send you a new one for free.
Plus, the Sing Raised Panel Door gives you all the benefits that come with having an Eco-friendly technologically advanced door that simulates the classic style of the traditional raised panel door.
That’s why many designers who are restoring classic architecture are using Sing Core to replace outdated structural materials and doors. Working with Sing Core, artists and designers are able to duplicate the look and feel of classic materials without having to compromise by loss of energy or unreliableness of traditional building materials.
Then Add Custom Lite Openings for adding glass
Sing Core offers custom cut lite openings in any door to accommodate glass insertion specifications.
Advantages of Sing Core Raised Panel Door vs. conventional raised panel door
1 strength
2 lightweight
3 insulation
4 sound deadening
5 functions —no rattling sound when close the door—solid like rock feeling.
6 less labor to build means less cost for high quality door and production friendly for large order fast delivery.
7 50 years structure guarantee.—almost unbreakable,
8 easy to repair than any other type of door due to the structure Sing core and stress skin structure.
9 can be manufactured to meet any specifications
10 can be guaranteed true flat
How to build Sing raised panel doors
How to install glass? Try our custom cut lite openings for glass installation.
True Raised Panel Door
A new door fabrication technology is changing hundreds of year door making tradition. Now high quality precision (Sing Core tolerance within .0006 inch) doors can be proudly manufactured quickly and easily in the USA. Patented Sing Core can be used in many applications, to include building entire homes.
1. True flat and stay flat
For a very demanding high-end door requiring extremely true flat Sing Core will take your opening task and build your Sing Door according to your expectations. See: How to build a true flat door.
2. Lightweight
Sing Core weighs in at 4 to 5 lbs per cubic ft. vs. LVL or solid wood core which weight 35 lbs. to 45 lbs. per cubic ft. (Heavy doors are more difficult to manage, can be dangerous to install. Following installation, may put young fingers and limbs at risk.)
3. High strength
See the strength of Sing Core vs. other cores. Doors made of Sing Panels are one piece construction instead of conventional stile and rail doors joined together by wood dowels.
4. Insulated
Unlike wood or any other solid core door (with little or no insulation), Sing doors offer your choice of insulated materials to fill the torsion box voids to achieve your required specifications for R-value or sound-deadening.
5. All weather doors
Sing Core manufactures true flat weatherproof wood doors that stay flat with proper coating. Due to the unique qualities of patented Sing Door Core, the surface material remains straight and true, will not warp, bend or twist, which causes other doors to crack or water seeps in and the door fails. Also make excellent severe weather doors, like Hurricane Doors**.
6. Any skin
See skin or door surface material choice.
7. Any style
Click here to see door varieties.
8. Any door size or thickness
From regular size door to the largest door (40 ft. in length) and doors over 6 inches thick. Just mentioning “custom size” to other door makers, like stile and rail, will result in extra charges and delivery delays.
9. Fast turnaround
This is where Sing Core shines; everything custom with fastest turnaround on rush jobs. If your job needs a solution now, Sing Core can have your doors (even if you need 700 doors) in less than 24 hours for rush order if we have the necessary components in stock (we maintain an inventory just for rush jobs).
10. Any lite opening cut
Only Sing Core offers custom cut lite openings to accommodate any glass inserts in any shape or size to your exact specifications.
11. Any specialty door
Sound deadening, fire rated, bullet proof…
If you know of any door that is better than a Sing Door, please let us know.
You don’t have to be a door expert to appreciate Sing Core advancements in door making technology. But if you are a door expert; you get it.
How to Buy
To order Sing Raised Panel Doors submit an order form either by email, info@singhome.com, or print and fax it to: 360.495.4585. We’ll provide a quote within one business day. If you have questions, please contact us.
Easy Ordering
All we need to know is the length, width, thickness and what you desire on the exterior, and your custom specialty panels are made to order. Getting a quote for your specialty product, is easy, thanks to our simple online order system.
Bulk Discounts
If you’re looking for a bargain price, remember, the more you order, the less expensive your total order will be per piece. Quantity and wholesale inquiries are encouraged. Feel free to contact us for more information. Click here for Closeout specials.
Fast turnaround: In you’re in a rush, only Sing Core can be custom made within 24 hours and is proudly manufactured for you in the USA.
Fast delivery: Any thickness and almost any length, less than 5 ft wide, can be made with in 48 hours if it is rush order.
SINGCORE Raised Panel Doors are easy to order. You may choose from our stock panels or order custom sized panels. Our price is based on the length, width, thickness, and quantity. Submit a Work Order by fax or email, and we will give you a quote within one business day. If you have a tight budget, give us a call, we might have an alternative solution tailored to your needs.
* Note: STC rating varies according to size, thickness, skin, and other factors. Sing Core does not rate doors, although we are fortunate enough to have one of the best sound testing labs in the world, here in the Pacific Northwest. If you require a specific STC rating, Sing Core can build a door to your architectural specifications and have the resulting door tested at our rating facility for an official rating.
**Customer will need to perform lab tests to certify hurricane rating for local code compliance.
Door Industry Links
SING CORE DOOR MENU
CONTENT | PRODUCT | APPLICATION | TRADES | EDUCATION | LINKS | MEDIA |
Products | Sing Core | Sliding Door | Home Owner | FAQ | Links | Media |
Application | Sing Sandwich | Flush Door | Architect | How to | Trade Shows | Video |
Sing Panel | Panel Door | Contractor | Technical | Top Door Co’s | ||
* Skin Options | French | Millwork | Core Types | Type of Doors | ||
Barn Door | Door Mfg | Veneer | Millworks | |||
Pivot Door | Design/Build | Laminate | Door Hardware | |||
Carriage | Veneer | Core Mfg | Door Cores | |||
Sound Proof | Laminators | Door Components | ||||
More Doors… | Door Veneer |
Thank you for your help in making this an effective resource for the door industry.
Trade Shows and AssociationsTop Door CompaniesType of DoorsMillworks (pre-hung door finishing)Door HardwareDoor CoresDoor ComponentsDoor Veneer |
Qualified Sing Core Door Makers Aaron Carlson Architectural Woodwork |
Thank you for all your help in our effort to make the world a better place and support our industry.
We do not make any door but we use our web site to promote all types of doors. This link provides a platform for the door industry for information.
Our attempt to support the door industry, we are building a link directory of all door-related sites including door manufacturers, door retailers, pre hung door finishers, different types of door hardware suppliers, trade show events, and associations. See: Door Links (below) you will find out our links are easy to use.
Sometimes people get confused, thinking that Sing Core is a door company because we do help door industry to build the best doors in the world; but this is based us providing a solution to address the most high performance custom door for the architect, high-end millwork or door manufacturer. We do not make finished doors.
Sing Core is proud to be able to serve the door industry for door manufacturers to create true flat doors that stay flat, are lightweight and high strength with its patented Sing door substrate
Please check out our LINKS to see if you are there. If you are not, please let us know, so that we can add you or your favorite door-related web site(s) to our LINKS for free.
How to Finish
Sing Core is in the business of providing our clients with the best materials to accomplish the most complex high end solutions especially in terms of lightweight, high strength and economical.
Many clients come to us because they have heard that we make the best – insert and end product. And it is true that many of the best end products are made with Sing Core, it doesn’t necessarily mean that Sing Core created the end product.
In most cases, Sing Core supplies the high-end craftsmen, millworks and contractors with the base material to accomplish their objectives. The detail and finish-work is completed by someone else, and in some cases the end-user completed the finishing. In special circumstances, we can have your end product finished by our trusted third-party partners on your behalf.
To help those do-it-yourselfers in search of information on how to finish your panels, we offer this simple DIY guide for finishing ideas.
How To Paint steel, Aluminum, Plastic, and Acrylic
This guide will cover prepping and painting of steel, aluminum, plastic, and acrylic plus more. I’m sure some people will think some of the steps are not necessary and quite extensive compared to some guides. Yes, this may be true but I am writing this guide to help get a quality finish from your case, not something that looks like the neighbor painted in his homemade cardboard paint booth with a 99 cent can of paint from the dollar store… Click to View
Panel Anchors and Fasteners
Panel Accessories
Panel Anchor
PYI Floor Anchors are designed and engineered to secure floorboards or lock hinged panels. Made out of 316L stainless steel, they will not corrode, discolor with age or damage the wood surface. The Floor Anchor safely holds 500 lbs per unit. The PYI Floor Anchors meet ISAF (formerly ORL) requirements for offshore boats (category 2.03).
The opening mechanism is a simple bayonet style, with ¼ turn lock and release that will not loosen with age. It can be opened or closed by either a coin or a flat head screwdriver. The 11-FA0-34 is suitable for ½” to ¾” thick floorboards and the 11-FA1-00 is for 7/8″ to 1 ¼” thick floorboards.
Panel Fastener
Poppit – the simple and discrete Panel Fastener. Poppit saves time, allowing panels to be installed without drilling. Bonded to the back of a panel the Poppit is also discrete. A panel installed with Poppit can be demounted and remounted with perfect alignment every time. Poppit is very versatile. Available in large and small sizes, Poppit can be used in different quantities to match panel weights and sizes.
Corrosion-Free Composite Inserts for use with honeycomb sandwich panels. Inserts are a type of fastener, which create attachment points in honeycomb sandwich panels. Marketing Masters’ corrosion-free composite inserts are designed for use in a wide variety of industries and applications. In everything from aircraft and automobiles, to building construction projects and much, much more.
Marine Accessories
PYI’s OEM Floor Anchors are the perfect solution for securing floor boards up to ¾” thick. It is very important that these floor boards be secured down. After installation you are left with an aesthetically pleasing finish since the anchors are flush mounted and made of Stainless Steel so no worry of rusting. Once installed all you need to open the PYI OEM floor anchor is a coin or picket knife.
Aerospace Accessories
Alcoa Fastening Systems Aerospace
Alcoa Fastening Systems has built its reputation through a commitment to provide ingenious solutions to complex fastening requirements. Its renowned line of quick and easy access products, available in both unified and metric sizes, includes what have become industry standards.
Aerospace Pins and Fasteners. Specializing in the manufacture of sophisticated fasteners and multi-component fastening systems and devices, Aerospace Pins and Fasteners can be used in numerous applications including, commercial aerospace, military aircraft and land vehicles. The types of products manufactured include: Quick Release Pins, Latches and Keeper Assemblies, Self-Retaining Bolts, Struts, Adjustable Diameter Bolts, Structural Panel Fasteners
Fastener Innovation Technology panel fasteners are designed to provide quick and easy access to aircraft work areas protected by skin panels. Used on avionics enclosures, aircraft panels, and other areas, captive screws are used to close and tighten the covers of access holes, and in situations where the loss of a screw would cause equipment damage or more dire consequences. Quick operation and exceptionally high cycle life.
Panel Connectors
Type 1 and type 2 latches and receivers securely fasten all manner of items. Sample applications include latching: partitions, trade show exhibits; windows; hinged and sliding doors; displays; store fixtures; cases; storm shutters; theatrical scenery; modular assemblies; paneling; electrical enclosures; equipment shrouds; sectional furniture, exhibits, counters, bars, flooring; coffin sealing; truck camper tiedown; tractor hoods; inline butt joints; multiple panels and variable angles; thin and very thin panels; T unions and corners; and more.
Our “Best in the Industry” panel lock simplifies exhibit assembly for reduced set up costs. Top quality all steel construction that’s made to stand up to repeated usage and can be used for all types of joints. Available for 1 1/2″ to 2 1/16″ panels.
Kason 1151 Slab Foam Panel Fastener. Build insulated panels without costly tooling. Minimize expensive production equipment when you build panels with Styrofoam, styrene bead board, or urethane board stock. Combine Kason slab fasteners with 3″ (76.2 mm), 4″ (101.6 mm) or 6″ (152.4 mm) foam board to produce lightweight, prefabricated insulated panels. Fasteners are grooved to assure that mating panels can be easily aligned on the job site. Use No.1151 fastener set with slab foam panels when no gasket is required between panels. Provides a firm metal-to-metal and plastic-to-plastic seal. Where gasketed joints are required, use No. 1152
In-Slab Foam Panel Fasteners. Unbreakable ABS housing, zinc plated heavy gauge steel hook and pin. Permanently attached hook and strike insures integrity and can be activated time and time again. For use with 4” (102mm) non-gasketed panels. Economical. Also panel fasteners in Models available for all types of cold room construction with all-steel cam for reliable locking/unlocking performance.
Sing Door Core
Applications -> Building Components -> Doors -> Sing Door Core
What is Sing Door Core?
- It is the patented foundation of all Sing Doors
- May be the core of true green revolution, if you believe in
- the renewable structure of Sing Door Core
- saving energy
- lightweight
- high-strength
- affordable
Sing Core is based on torsion box technology that has been used in the wood working trade for thousands of years, and is often compared to lightweight core, honeycomb core and other composite building materials in the industry. It is also compared to SIP (structural insulated panels) with the exception that structural insulated panels actually do not have the structural grids that are necessary for strength, making SIP less than 10% the strength of Sing Core.
- dimension: 12 inch x 48 inch to 4 ft x 8 ft
- thickness from 1/2 inch to 6 inch.
See More information on: Sing Core
Compare to Other Types of Door Core
The most popular core material used in retail doors is paper core also known as cardboard core and honeycomb core. The most attractive feature of paper core is that it is light weight, nearly as lightweight as hollow core, with very little added strength. These lightweight doors are often used in apartment buildings and housing units because they are lightweight and less likely to injure children in door-related accidents. The downside is that there is no structural integrity and it is not long before the door fails due to warp, bend or twist. Paper core doors also have no insulative or sound-deadening qualities and are fairly easy to damage as it does not take much to puncture, crack or break a paper core door.
Foam Door Core
The next most popular core used in retail doors is foam core. While still yielding a lightweight door, much like the paper core, it also does not have any strength. Foam has a very low compression strength (+/- 10 PSI) resulting in high failure rates, and will not remain straight as the only strength in the foam core door is provided by the exterior skin material. To achieve strength, more heavy material must be added to the surface of the door, cancelling out the lightweightedness of the door. While a stronger foam core door may be extremely heavy due to reinforcement, the foam will offer some insulative value and limited sound deadening.
Particle Board Door Core
Particle board is the third-most popular core used in retail doors. Customer seeking a higher quality door than paper or foam core are often persuaded to purchase the particle board core door because it appears to be a real door, especially when compared to the lighter weight doors on the sales floor. The heaviness of the door implies that the door has strength in comparison to the less expensive paper or foam core doors; only much heavier, particle board doors do not offer much additional strength, and commonly fail over time (though it is harder to punch-through a particle board door than a paper or foam core door).
LVL Door Core
LVL door core is a reasonable solution for door core, as it consists of multiple layers of veneer bonded together to make a solid core material. The problems that result from LVL come from resulting in an extremely heavy door that will not survive changing temperatures very well over time. Though it does have some warp and twist resistance, failure is experience in the long term effects that lead to delamination. Once the lamination in the door’s interior begins to fail, the door will not function properly and may become unsightly.
Solid Wood Door Core
Solid wood core is expensive because it uses a large amount of precious natural resources and for traditional enthusiasts it is sought out for the sake of originality and/or trueness to nature, though it is not a responsible use of natural resources. Solid wood doors have no insulation or sound deadening qualities are heavy and have little or no structural integrity due to the nature of the characteristics of the natural grain. The solid wood doors often fail due to bend, warp, twist and will not be able to secure properly.
Balsa Wood Core
There are several advantages to using balsa wood as door core. Balsa wood is an excellent alternative to other types of core, because it is a natural organic product, but the problem is that it is in short supply making it a more expensive resource and does not fare well when exposed to water (acting like a sponge soaking up water and moisture). Also, since it is a natural wood grain source material, it is prone to warp, bend and twist, just like any other natural wood fiber door core.
Plastic Core
Plastic door core is a good upgrade from paper core in that it is still lightweight, is resistant to moisture but doesn’t offer any other benefits over paper core except for a minor increase of strength. Plastic core is still weak/unstable, non-insulated and can be damaged or will fail easily within a short lifespan.
Contents of Sing Door
Applications -> Building Components -> Doors -> Contents
Door Products
Sing Door Core
Sing Door Sandwich
Sing Door Panel
Door Applications
Single Leaf Door
Moulded Door
Plank and Batten Door
Ledged and Braced Door
Frame and Filled Door
Wicket Door
Bypass Door
Barn Door
Ledge and Brace Door
Door Alternatives
Rotating Door
Revolving Door
High Speed Door
Clean Room Door
Refrigeration / Cold Room Door
Blind Door
Gibb (Jib) Door
False Door
Invisible Door
Half Door
Dutch Door
Stable Door
Double Leaf Door
French Door
Garden Door
Rebated Door
Australian Door (double plywood swing doors)
Barn Door
Saloon Doors
Café Doors
Batwing Door
Bi-fold Doors
Garage Doors
Sectional Overhead Door
Roller (Tambour) Door
Roller Shutter
Specialized Doors
Impact Resistant Door
Weather-proof Watertight Wood Doors
Bulletproof Door
Blast Door
Trap Door
Pet Door
Sing Door Data
Door Frequently Asked Questions
Photo Galleries
How to Build
How We Build Our Doors (The Best Method)
How We Build Our Doors (The Second Best Method)
How to make a Sing Door with glass
Sliding Glass Doors & French Doors
Sing Door News
New Door Tech vs. Old Door Tech
More People Switching from Overhead Garage Doors to Carriage Doors
$58 Door vs $580 Door Comparison
3 Types of Large Wood Grain Doors
Architectural Specification Substitutes
Free Custom Window Glass Openings
Door Cores
Hollow Core
Lattice Core
Honeycomb Core
Corrugated Cardboard Core
Sing Core
Stave Core
Solid Core
Particle Board
Foam
Door Skins
Wood
Veneer
Plywood
HDF
MDF
Metal
Fiberglass
Vinyl
Door Sizes
Standard: 36” x 80”
Exterior and Passage: 2’ 6” to 3’ wide x 6’ 8” height
Closets: (vary)
Oversize / Large Door: 8′ + tall and/or 4′ + wide
Garage: 7’ to 8’ wide
Double-car: 16’ wide
Hinges
Standard
Bi-fold
Multi-fold
Door Handles
Doorknobs
Crash / Panic Bars
Pull Handle
Door Fasteners
Door Locks
Keyed
Bolt
Latchbolt
Deadbolt
Strike plate
Sliding Hardware
Sliding Door
Sliding Barn Door
Pocket Door
Wall Mount
Bypass
Multi-pass
Accessories
Door Closer
Door Opener
Door Damper
Door Knockers
Finger Plate
Letter Box / Mail Slot
Peephole
Door Safety
Door Stops
Door Guards
About Doors
DOOR DIRECTORY
CONTENT | PRODUCT | APPLICATION | TRADES | EDUCATION | LINKS | OPPORTUNITY |
Products | Sing Core | Sliding Door | Home Owner | FAQ | Media | Door Reps |
Application | Sing Sandwich | Flush Door | Architect | How to | Video | Manufacturers |
Sing Panel | Panel Door | Contractor | Technical | Industry | ||
* Skin Options | French | Millwork | Core Types | Hardware | ||
Barn Door | Door Mfg | Veneer | ||||
Pivot Door | Design/Build | Laminate | ||||
Carriage | Veneer | Core Mfg | ||||
Sound Proof | Laminators | |||||
More Doors… |
The door is a moving structure used to block access, visibility and noise between two otherwise connected areas. The door as we know it is moving to the next level of high-performance, safety and security thanks to patented Sing Core.
This new door revolution is introducing a new evolution in door technology that delivers an insulated door that is true flat, lightweight, stronger than steel and Eco-friendly. Sing Core doors are the high-end solution used by the best millworks when it’s important to deliver the best door.
Enjoy the safety and security of a door that cannot be easily breached and is much safer for finger and limb injuries due to the lighter weight than conventional doors. Sing Core doors are available in any door configuration and/or size and available to all door manufacturers.
We supply those 3 products to door mfgs to build all type of door..see application of type of doors
We have a list of link which provide info all about door industry.
Sing Door Core Sing Sandwich panel for doorNo solid wood edge. Most common use with solid stile and rail as panel to build large size door at low cost.Core Size 2 x 2 inch 3 x 3 inch |
Sing Door PanelThe only wood based door could guarantee true flat under weather condition.Design unlimited door appearance. Click here to see design of Sing door. |
SIZE: less than 4 ft x 8 ftOversize Door Panel Over 9 ft wide (to avoid shipping problems we will build multi panels w/non-movement biscuit join.Length up to 50 ft.Thickness range from 3/4 in. to 6 in. |
Skin OptionsWood Base Skin plywood veneerWood Stave 1/8 in, 1/4 in, 3/8 in.Wood Species metal FRP Cement base |
Solid Wood Edge standard 1.5 inch on 4 sides or any custom solid woodLock Block 12 in. x 3 in. 30 inch from center on both sidesWindow or Lite Opening any size, shapes, at any location |
LINKSDoor hardware suppliers Sliding door hardware Carriage door hardwareVeneer and hardwood supplierPrehung doorMill work list |
Contents
Door Products
Sing Door Core
Sing Door Sandwich
Sing Door Panel
Door Applications
Single Leaf Door
Moulded Door
Plank and Batten Door
Ledged and Braced Door
Frame and Filled Door
Wicket Door
Bypass Door
Barn Door
Ledge and Brace Door
Door Alternatives
Rotating Door
Revolving Door
High Speed Door
Clean Room Door
Refrigeration / Cold Room Door
Blind Door
Gibb (Jib) Door
False Door
Invisible Door
Half Door
Dutch Door
Stable Door
Double Leaf Door
French Door
Garden Door
Rebated Door
Australian Door (double plywood swing doors)
Barn Door
Saloon Doors
Café Doors
Batwing Door
Bi-fold Doors
Garage Doors
Sectional Overhead Door
Roller (Tambour) Door
Roller Shutter
Specialized Doors
Impact Resistant Door
Weather-proof Watertight Wood Doors
Bulletproof Door
Blast Door
Trap Door
Pet Door
Sing Door Data
Door Frequently Asked Questions
Photo Galleries
How to Build
How We Build Our Doors (The Best Method)
How We Build Our Doors (The Second Best Method)
How to make a Sing Door with glass
Sliding Glass Doors & French Doors
Door Cores
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Lattice Core
Honeycomb Core
Corrugated Cardboard Core
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Stave Core
Solid Core
Particle Board
Foam
Door Skins
Wood
Veneer
Plywood
HDF
MDF
Metal
Fiberglass
Vinyl
Door Sizes
Standard: 36” x 80”
Exterior and Passage: 2’ 6” to 3’ wide x 6’ 8” height
Closets: (vary)
Oversize / Large Door: 8′ + tall and/or 4′ + wide
Garage: 7’ to 8’ wide
Double-car: 16’ wide
Hinges
Standard
Bi-fold
Multi-fold
Door Handles
Doorknobs
Crash / Panic Bars
Pull Handle
Door Fasteners
Door Locks
Keyed
Bolt
Latchbolt
Deadbolt
Strike plate
Sliding Hardware
Sliding Door
Sliding Barn Door
Pocket Door
Wall Mount
Bypass
Multi-pass
Accessories
Door Closer
Door Opener
Door Damper
Door Knockers
Finger Plate
Letter Box / Mail Slot
Peephole
Door Safety
Door Stops
Door Guards
Off-site News, Tips and Techniques
How To Paint steel, Aluminum, Plastic, and Acrylic
This guide will cover prepping and painting of steel, aluminum, plastic, and acrylic plus more. I’m sure some people will think some of the steps are not necessary and quite extensive compared to some guides. Yes, this may be true but I am writing this guide to help get a quality finish from your case, not something that looks like the neighbor painted in his homemade cardboard paint booth with a 99 cent can of paint from the dollar store… Click to View
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