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Rubber tube: can be attached with a stopping device to protect people or objects under the shutter.
Bottom bar: aluminum or stainless steel; color white or raw metal.
Polycarbonate slat: 100 % high-quality PC; main curtain component.
Stainless-steel pipe: 201 or 304, Ø 9.5 mm / 12.8 mm / 16 mm.
End cap: black plastic or rubber, Ø 9.5 mm / 12.8 mm / 16 mm.
Top adapter hook: aluminum or PC; 3–4 pcs per meter.
Top slat: galvanized steel, connects polycarbonate curtain.
Steel end clip: stabilizes galvanized top slat.
Guide rail: U-shape, 201 / 304 stainless steel or aluminum.
Brush strip: assembled with guide rail for quiet operation.
Shaft (top axle): galvanized steel, Ø 3\"–10\".
Left plate: galvanized steel, supports shaft.
Right plate: galvanized steel, supports shaft + motor.
Roller shutter motor:
Seated type: 300–2 000 kg capacity
Tubular type: 60–300 N capacity (inside shaft)
Switch button
Remote control
Manual lifting chain
Commercial-center shop-front doors
Chain stores
| Feature | Value / Benefit |
|---|---|
| Transparency | 80 %–90 % (depends on slat thickness) |
| UV resistance | ≈ 80 % |
| Impact resistance | Better safety than glass |
| Heat dissipation | 4× better than glass |
| Flame retardancy | HB (horizontal) / V2 (vertical) |
| Advertising effect | Showcase products after hours |
| Eco-friendly | Recyclable PC, RoHS compliant |
| Soundproof | 3–4 dB better than glass |
| Weight | ≈ 5 kg/m² |
| Operating temp. | -40 °C to 120 °C |
| Warranty | 5 years on PC slats |
PC raw materials: Samsung (KR) & Makrolon (DE)
Customer-specified materials available on request
5-year warranty on polycarbonate slats; free replacement for imperfect or discolored slats.
LCL: plywood box packing
FCL: foam + carton packing
