- 2″ (50.8 mm) thick sectional steel ribbed door.
- Full 20 gauge, heavy-duty steel skins are hot-dipped galvanized, coated inside and out with an epoxy primer and finished with a baked-on white or brown polyester top coat for maintenance-free performance.
- Available non-insulated (520) or insulated (520S) with environmentally safe expanded polystyrene molded to the section with a 30 gauge prepainted steel back cover.
- Durable rust-proof Tog-L-Loc® construction eliminates rivets and welds. Ribbed Panel Design Rust-Resistant
- Many optional window and track configurations available.
- Ideal in commercial and industrial building applications.
CONSTRUCTIONS/OPTIONS
