A flexible extrusion shall be between each slat to ensure a weather tight seal.
Custom aluminum roll up doors.
Aluminum roll up shutter curtains custom fit secure tambour doors shown below respectively.
The 521 series also offers a joint seal between sections for additional weather resistance and can be fitted to meet windload building requirements.
The n35 incorporates the latest design innovations and is the culmination of decades of experience as a manufacturer of fire truck doors.
An aluminum roller shutter consists of slats which are hinged together.
Roll up doors direct offers high quality roll up doors for both commercial and residential use.
Roll up doors to be constructed of double sided aluminum extrusions.
The extrusions are to be 1 3 8 wide and 3 8 thick with satin anodized finish or painted to match truck body.
1 1 2 aluminum double wall slat.
Our most popular colored slat.
The materials used in the manufacturing of rolling shutters can vary from the following materials.
N35 aluminum roll up door.
Our commercial aluminum door model 521 has a wide heavy duty frame that offers an array of frame finishes and special custom options in door sizes up to 26 wide.