Specifications
- Thickness: 4mm to 25mm
- 100% virgin Bayer/Lexan material
- UV protection(One side or two sides)
- 10-year warranty
- Certificate :ISO9001:2015, ROHS , SGS
- High quality & competitive price
- Color: clear, green, blue , light blue , brown , opal , red , yellow .
- Delivery time :7-10days for 1*40FCL .
- PaymentT/T , LC , CASH .
Features
Light transmission
Our transparent hollow polycarbonate sheet provides high light transmittance of 80%.
Ageing resistance
The hollow polycarbonate sheet, with a 50 micron thick co-extruded UV-protective layer on one side, has excellent weather-resistant property. It should be noted that the anti-ultraviolet treated side should face towards the sun when installing the polycarbonate sheet.
High energy efficiency
The polycarbonate sheet is designed with hollow structure, which allows full ventilation between layers, and offers ideal heat insulation. It is able to keep optimum temperature in summer and winter. The heat transfer coefficient of a 10mm Ketelong hollow polycarbonate sheet is 3.1 W/(m2K).
Light weight
The specific weight of the hollow PC sheet is only 1/15 that of ordinary glass, saving costs on transportation, installation and support frames.
