When it comes to metal doors, there is one supportive resource behind the scenes that you might not even know is there, if you are the proud owner of some of the best metal doors in the industry.


It’s very important that doors be operable, especially in the arenas of pocket doors, bypass sliding doors or double sliding doors, and if your metal doors are large in size, or in use as steel security doors, then other challenges must be taken into consideration in the architectural design and specification of your metal doors.

Metal doors hot rolled steel doors in a row

Hot rolled steel doors in a row

Architectural specifications requiring Eco-friendly, lightweight and high strength metal doors must be spec’d with, “Sing Core inside” to achieve these specifications. There are other benefits of having Sing Core inside your metal doors, such as being pre-packed wall-to-wall with sound-deadening and climate-controlling insulation, and so much more.

Metal Automatic Sliding Door

If you’re dealing with a metal automatic sliding door, you can have virtually hassle-free installation and very little maintenance over time if your sliding metal doors are lightweight, high strength and warp-free. When automatic sliding metal doors start to fail, bend or warp, it causes undue stress on both the automatic sliding door hardware as well as the structure that houses the hardware. This can cause expensive maintenance issues over time. Unless your metal doors have Sing Core inside.

Large metal automatic sliding doors with Sing Core inside

 

Warp-free Metal Doors

Only metal doors with Sing Core inside can be guaranteed to remain warp-free for 50 years. This means your metal doors can be guaranteed not to warp, bend, twist or otherwise fail for 50 years, including the full structure warranty of the door. Plus, the lightweight and high strength characteristics of the door, means less maintenance necessary over time, truly a breakthrough in architectural metal door design specs.

Installing glass in large copper door with Sing Core inside

Installing glass in large copper door with Sing Core inside

Any Type of Metal Doors

We, at Sing Core, specialize in creating metal doors that weigh a fraction of the weight of other metal doors, as well as providing all the extra benefits of having Sing Core inside. Some of our most popular types of metal doors include aluminum sliding doors and steel sliding doors, but we also provide the top metal door manufacturers with the best metal doors of different metals, which could include any available flat metal door skins. We also make brass doors, bronze doors, and copper doors, built to architectural specifications.

Aluminum Doors

In our support of architects and the custom metal door artisans, door manufacturers, millworks and metal works companies who dare to deliver only the best aluminum doors available. Sing aluminum doors are made to the highest degree of accuracy and precision. Many types, styles, and weights of aluminum are available, including anodized aluminum sliding doors, which are visually compelling when specified by the architect or custom aluminum door manufacturer.

Metal doors large insulated fiery red anodized aluminum doors stronger than steel pound for pound

Large insulated fiery red anodized aluminum doors stronger than steel pound for pound

 

Metal doors large hot rolled steel sliding door being finished

Large hot rolled steel sliding door being finished

Steel Doors

Next up, our most popular metal doors are made with a variety of steels, to get that extra special, high-tech and ultra exclusive visual impact that can only be enjoyed if you have your cold rolled steel doors, diamond plate steel doors, galvanized steel doors, hot rolled steel doors, or stainless steel doors manufactured to architectural specifications with Sing Core inside.

Cold Rolled Steel Doors

Metal doors cold rolled steel sliding doors

Cold rolled steel sliding doors

Hot Rolled Steel Doors

Metal doors large hot rolled steel sliding door

Large hot rolled steel sliding door

Galvanized Steel Doors

Lightweight one-inch galvanized steel door panel strength demonstration

Lightweight one-inch galvanized steel door panel strength demonstration

Diamond Plate Steel Doors

Metal doors modern diamond plate steel door lightweight stronger than steel

Modern diamond plate steel door lightweight stronger than steel

Stainless Steel Doors

Metal doors multiple steel panels can be joined on site to create large stainless steel doors

Multiple steel panels can be joined on site to create large stainless steel doors

Metal Exterior Doors

Metal exterior doors can pose additional challenges, especially if they are large metal doors that have one side 100% exposed to the elements. That’s just asking for trouble due to warp, but not for your Sing metal exterior doors, because they can be made not to warp. You also have the quandary of having one extreme environment on one side of the door and the other side facing the structure’s interior which also contributes to door warping. Now there is a solution to large metal exterior doors, and the solution is having Sing Core inside.

Metal doors with closed edges

Metal doors with closed edges

Metal Kitchen Door

metal doors insulated for cold storage

Insulated cold storage

Besides exterior applications, interior metal sliding door applications include application specific metal doors, such as metal kitchen doors, and cold storage metal doors. Whatever your application whether it is interior or exterior, Sing Core can help your favorite metal door company to build the best metal doors to your specifications and expectations.

Serving the Top Metal Door Manufacturers in the World

Sing Core provides professional Sing Core metal door core to the top four metal door manufacturers in the world (with billions of dollars in annual metal doors) enabling them to create a high precision, high performance custom metal door that can be Eco-friendly, made in the USA, lightweight and high strength metal door, that can be guaranteed not to fail for 50 years.

See also: Metal Sliding Door Gallery