2Fold® products are made with solid steel. Steel allows us to build the thinnest frames possible. This maximizes your view and is sturdy enough to withstand the strongest winds. Steel is the only way to get to the holy grail of elegance and strength.
The moving panel frames are only 1″ wide but over 2-1/2″ deep and fully welded. They won’t sag or distort over time, nor will they rust or leak at the corners. Rust and leakage can be a problem with aluminum or clad doors.
We treat the steel in a very special way by stripping it of all of the surface impurities through white sandblasting. Then it is coated with the world’s best primer: a protective coating that is 83% zinc to prevent rust.
Your contractor can paint the frame or we can provide the top coat to match your specification. Our top coat comes a warranty of up to a 15 years.