77mm Rolling door slats

1. Thickness of slats: 20mm.

2. Surface area: 77mm

3. Weight: 9.6kg/m2, thickness of steel sheets is 0.35mm.

4. The insulation is environment friendly PU foam

5. Maximum Width of use: 5000mm

6. Maximum height of use: 4200mm

7. Maximum area: 20 square meters

8. Slats for 1m height: 13 slats

9. Surface: Mutiple thick-coat stove enameled finish

10. Colors: White. We can supply special colors according to order quantity

11. Common Package: Film and carton