Polycarbonate Corrugated Roofing Sheet
Complete Technical Specifications
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Detailed Description
BONAI corrugated polycarbonate sheets are manufactured from 100% virgin Bayer/Covestro polycarbonate resin with a co-extruded UV protection layer that ensures a service life exceeding 10 years. The corrugated profile provides excellent water drainage and structural strength, making them ideal for translucent roofing in agricultural, industrial, and residential applications.
Complete Technical Specifications
| Parameter | Value / Range |
|---|---|
| Material | Virgin polycarbonate |
| Thickness | 0.8mm - 3.0mm |
| Width | 840mm / 930mm / 1130mm |
| Length | Customizable |
| Light transmission | 10% - 89% |
| UV protection | Co-extruded layer 50μm |
| Temperature range | -40°C to 120°C |
| Warranty | 10 years |
Product Advantages
250 times more impact resistant than glass
Blocks 99.9% of harmful UV rays
Weight only 1/12 of glass, reduces structural load
Excellent B1 fire resistance rating
Available in clear, opal, blue, green, bronze and more colors
Installation Guide
1Leave 3-5mm thermal expansion gap at each fixing point
2Use EPDM sealing washers to prevent leakage
3Install with UV layer facing up (marked with label)
4Minimum recommended slope: 10% for proper drainage
5Overlap at least one full corrugation between adjacent sheets
Key Features
Clear and colored options
Co-extruded UV protection
Impact resistant
Lightweight and easy to install
Applications
GreenhousesCanopiesIndustrial buildingsPatio roofing
Certifications
ISO 9001:2015CESGSDIN 4102 B1
Ordering Information
Minimum Order Quantity
500 linear meters
Packaging
PE protective film on both sides, wooden pallet