More corrosion resistant and easier to form than multipurpose 6061 aluminum, 6063 is primarily used for exterior railings, decorative trim, and door frames.

Also known as mild steel, low-carbon steel is easy to machine, form, and weld.

From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications.

Often called architectural bronze, 385 brass is easy to machine and has excellent formability when heated. It is typically used for handrails, ornamental trim, and hardware, such as hinges and lock bodies.

In addition to a low-friction surface that prevents sticking and binding, this tough material is impact and wear resistant to handle the scuffs, scrapes, and strikes that other plastics can’t.

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

Seal and trim edges in environments up to 400° F. These silicone U-channels are a good choice for use on hot equipment.

An alternative to wood in structural applications, FRP fiberglass is strong and lightweight.

Often used to make railings, edge covers, and other structural framing parts, these carbon fiber U-channels add stiffness and strength to applications without adding a lot of weight.