Model: HK402/HK402A
Service life: 30000 cycles
Transparency: Sun shading coefficient (SD)<0.4 (GB/T2680-1994)
Color fastness of rolling shutter fabric: ≥ Grade 7 (GB/T8427-2008)
Fire rating: Oxygen index ≥ 30, combustibility levels A and B (TB/T3237-2010)
Breaking strength/N: Radial: 1370N/5cm Latitude: 1580N/5cm
Adopting a middle partition roller blind structure, the left and right roller blinds can be pulled separately to avoid disputes between front and rear passengers due to opening or retracting the roller blinds
The roller blinds can be manually pulled open and retracted, and can be stopped at any position within the length of the slide
The roller shutter fabrics can be removed from the roller shutter shaft and lower handle for replacement on the spot
Curtain fabric can be replaced with other styles