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2-8 Metal
SING CORE Metal Composite Panels
2-8-1 Sing Aluminum2-8-2 Sing Cold Rolled Steel2-8-3 Sing Galvanized Steel2-8-4 Sing Stainless Steel2-8-5 Sing Hot Rolled Steel |

Advantages of Sing Metal Panels:
Many commercial and industrial businesses can benefit from the unique qualities of Sing Metal. Most notable is the ability to enjoy a lighter weight material that, when compared to other metal building materials, are stronger and eco-friendly. Singcore metal composite panels are stronger and lighter than solid steel panels and overhead steel garage doors. A 16 lb steel hammer will easily dent a steel or vinyl door, but not a Sing Metal Panel. The torsion box core holds the Sing Metal Panel flat so that it won’t warp or sag. Because Sing panels are efficient to produce, they are more affordable than solid steel panels.
(aluminum to zinc)

Environmentally conscious Sing Core uses more renewable materials than any other type of composite panel. Sing Core also lasts many times longer than most of its competitors. It takes very little energy to produce Sing Core panels with our recycled and renewable structure material.
Stronger than Steel, Lighter than Steel.
Your door doesn’t have to be steel to be strong. SINGCORE Metal Composite Panels are stronger and lighter than solid steel panels. SINGCORE Aluminum and Steel Honeycomb Panels are also stronger and lighter than overhead steel garage doors, which can be dented by something as small as a golf ball. Sing offers pricing competitive with steel panels of any type.
The torsion box core holds the Sing Metal Panel flat so that it will not warp and sag. A 16lb steel hammer will easily dent a steel or vinyl door, but not a Sing Metal Panel. Because Sing panels are efficient to produce, they are more affordable than solid steel panels.
Sing Metal Comparisons Based on 2″ x 2″ Grids
Sing Panel | Foam | Aluminum | Balsawood | Nomex | Plastic | Cardboard | |
Insulation | ✓ | ✓ | x | x | x | x | x |
Sound Deadening | ✓ | ✓ | x | x | x | x | x |
Lightweight | ✓ | ✓ | ✓ | ✓ | ✓ | x | x |
Strength | ✓ | x | ✓ | ✓ | ✓ | x | x |
Solid | ✓ | ✓ | x | ✓ | x | x | x |
Eco-friendly | ✓ | x | x | ✓ | x | x | ✓ |
Renewable | ✓ | x | x | ✓ | x | x | ✓ |
Oversize | ✓ | x | x | x | x | x | x |
Dimensionally Stable | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Affordable | ✓ | x | x | x | x | x | ✓ |
Waterproof Upgrade? | ✓ | ✓ | ✓ | x | ✓ | ✓ | x |
Fire Retardant Upgrade? | ✓ | ✓ | ✓ | ✓ | ✓ | x | ✓ |
Bullet-proof Upgrade | ✓ | ✓ | x | x | x | x | x |
Thickness Available | ✓ | x | x | x | x | x | x |
Skin Options | ✓ | x | x | x | x | x | x |
Easy to Machine | ✓ | x | x | x | x | x | x |
Fast Turnaround | ✓ | x | x | x | x | x | x |
Insulation: Sing Core has built-in insulation value with an R3 to R6.5 rating per inch, depending on client’s needs/specifications.
Sound deadening: Sing Core’s filler material has natural sound-deadening properties. Other sound-deadening options are available at customer request.
Light weight: When compared to other materials Sing Core weighs much less, as much as 50% less, or more, as little as 4 lbs. per sq. ft. yet eco-friendly. This advanced technology used in the aviation industry is now available for use in your home.
Strength: Sing Core based on 2″ x 2″ grids and 3/4″ thick = 660 PSI. For instance, aluminum 3/8″ grids = 30+ PSI (smaller grids should be more strength). Sing Core’s superior strength comes from its advanced torsion box design.
Solid: Sing Core is solid like a rock. While the vertical wood grain torsion box core may be compared to other hollow honeycomb cores, the Sing Core voids are not hollow as they are bonded wall-to-wall and filled with recycled foam for a strong, solid substrate.
Eco-friendly: Sing Core is manufactured using natural wood fibers, no formaldehyde, or toxic chemicals, is created using less energy than any other core material with little or no waste.
Renewable: The structure of Sing Core is 100% renewable (nature-grown) clean fiber and/or recycled material.
Oversize: Sing Core excels in area of large oversize products due to its unique properties and can be up to 50 foot length.
Dimensionally stable: Sing Core is the most dimensionally stable building material allowing us to create large, oversize products (i.e., doors, up to 50 ft.) that are true flat exceeding AWI standards and can be guaranteed to be true flat. Large oversize panels can be truly dimensionally stable without any movement due to temperature and moisture change.
Affordable: Even though Sing Core technology is used in high-end applications, we make it affordable for broad use in a large number of applications. Sing Core performance is comparable to any high-end core but could be as little cost as low-end wood product core.
Waterproof upgrade: Sing Core is available in waterproof upgrade, to accommodate your specific water resistant requirements.
Fire retardant upgrade: When used in fire retardant applications, the Sing Core fire retardant door is the lightweight, super-strong, eco-friendly alternative.
Bullet-proof upgrade: In high-security end products, most cores used in bullet-proof applications are heavy in weight, causing strain on the infrastructure, unlike Sing Core.
Thickness available: Sing Core is readily available in many thicknesses, up to 6 inches in standard thickness, with custom thicknesses available.
Skin options: Available in many different exteriors including (but not limited to) aluminum, cement board, cold roll steel, concrete, ceramic tile, fiber glass, galvanize metal, glass, MDF, metal, plastic, plywood, solid wood, stainless steel, etc…
Easy to machine: Sing Core is easy to work with in the shop or on-site for sawing, sanding, adding solid wood implants, gluing, cutting and fastening.
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.
- Sing T Slot Panels
- Modular T Slot Panels
- Sound Deadening T Slot Panels
- Portable T Slot Panels
- Quick Assemble T Slot Panels
- Stronger than Steel T Slot Panels
Applications
Sing Metal panels can be used as a door substrate for super large sliding doors, pivot doors, exterior doors, really any kind of door. Large, thin tables up to 25 ft with clear spans and can be less than two inches thick!
Stainless Steel Applications
Sing Stainless Steel applications include kitchen tables and kitchen walls for restaurants, doors for van trucks and doors.
How to Fasten Two (or more) Sing Metal Panels
Joining With H Channel and H Molding
Embedded T-Slot Extruded Aluminum
In your choice of T1 (1 exposed slot) or T3 (3 exposed slots)
Click here for more connection methods
Do It Yourself Oversize Panels
In some cases, our DIY clients prefer to assemble two or more of our Sing Aluminum Panels together to create their own large, oversize panels. Here is the method that is used by our fans that are avid do-it-yourselfers:
How tight is the seam if we build a 50 ft Sing panel in one pc? click here to see the seems between the two metal join together.
Lightweight? How much does a Sing Metal Panel weigh? Click here to see weight calculation table.
High Strength? How strong is the Sing Metal panel? Click here to see the strength demo photos
Research and Development? We’d be glad to be part of your R & D team to build any prototype for your testing purpose at discount price. Click here to see how to order.
Is Metal Fabrication Hazardous? No with Sing Core’s new patented metal fabrication. Click here to see safe (no danger) metal fabrication.
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SINGCORE Metal Composite Panels are lightweight. |
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SINGCORE Metal Composite Panels |
SINGCORE Metal Composite Panels are lightweight. |
This panel measures 13’x3’x1″ with 20 gauge skins and only weighs 145 lbs.
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SINGCORE Aluminum and Steel Honeycomb Core Panels are strong. |
This is the same panel as above. 13′ x 3′ x 1″. Our honeycomb core is much stronger than any other honeycomb including Aluminum honeycomb, Polypropylene core, paper honeycomb, etc.
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SINGCORE Metal Composite Panels are well suited to make outdoor benches. |
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SINGCORE Metal Composite Panel benches are Light and Strong. |
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SINGCORE Metal Composite Panels hold up to abuse but keep looking good. |
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SINGCORE Metal Composite Panels are incredibly light and strong. |
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Stainless diamond plate steel door or diamond plate flooring. |
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Lightweight but stiff magnetic sign board made of cold rolled steel honeycomb panels. |
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SINGCORE Metal Composite Panels are well suited to make outdoor buildings as well. |
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SINGCORE Metal Composite Panels are well suited to make outdoor buildings as well. |
- lightweight true flat non warp sing honeycomb sandwich
- oversize lightweight high strength honeycomb door
- large oversize lightweight high strength sing sandwich door
- lightweight high strength large honeycomb door
Sing Door Strength Demo |
How to Buy
To order Sing Furniture 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 Metal Composite Panels 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.
Choose Sing for all your Door Panels! When using Sing Panels, you design your own door by adding the trim, paint, and hardware. Sing Door Panels are great for millwork shops and door builders. Great pricing is available to distributors and retailers.
**Wholesale prices available to licensed dealers/installers.
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