Sign In | Join Free | My lightneasy.org |
|
Place of Origin : Guangdong, China
Brand Name : polygao
Model Number : roof tiles
MOQ : 500 square meters
Price : CN¥27.42/square meters 500-2999 square meters
Warranty : 10 Years
Feature : Waterproof, Durable, Heat Resistant
Shape : Square
Craft : MACHINE MADE
After-sale Service : Online technical support
Length : Customized
Project Solution Capability : graphic design
Application : outdoor, Farmhouse,Greenhouse Skylight Awning Roofing.etc
Design Style : Contemporary
Material : Polycarbonate
Type : Corrugated Roof
Product name : PC corrugated sheet
Thickness : 0.8-3mm
Certification : ISO9001:2008
Width : 840mm,930mm.960mm.1050mm
Light transmitance rate : Up to 12%-88%
Ultraviolet ray filter rate : 99%
Fire retardance : Grade V0
Surface : Textured
Payment Terms : 30% TT deposit ,70% Balance before shipment
Supply Ability : 3-5days after deposit
Fire rating of polycarbonate corrugated roof panels
In general, polycarbonate corrugated roof panels that have undergone flame retardant treatment can achieve a fire rating of B1 and are classified as flame-retardant materials. Under the specified test conditions, it is difficult to ignite, ignite or carbonize when exposed to open flames in the air or under high temperature. When the fire source is removed, the combustion or slight ignition will immediately stop.
However, the specific fire rating still needs to be determined based on the standards and actual testing results of the product, and products produced by different manufacturers may have certain differences in fire performance. If used in construction sites with special requirements, it is recommended to review the product's testing report and relevant certifications to ensure that its fire rating meets the usage requirements.
Characteristics | Unit | Data | | | | |||
Thickness | mm | 4 | 6 | 8 | 10 | |||
Weight | kg/㎡ | 0.9 | 1.3 | 1.5 | 1.7 | |||
Minimum radius for cold bending arches | mm | 700 | 1050 | 1400 | 1750 | |||
Standard width | mm | 2100 | 2100 | 2100 | 2100 | |||
Standard length | mm | No Limited | | | | |||
Light transmission | | | | | | |||
Clear | % | 82 | 81 | 80 | 80 | |||
Grass green | % | 56 | 50 | 44 | 42 | |||
Lake blue | % | 55 | 49 | 45 | 43 | |||
Bronze | % | 43 | 36 | 33 | 29 | |||
White | % | 42 | 35 | 33 | 29 | |||
Blue | % | 35 | 25 | 20 | 16 | |||
Heat transfer coefficient K value | W/(㎡.k) | 3.6 | 3.5 | 3.2 | 3.1 | |||
Weighted sound reduction index | db | 12 | 15 | 15 | 19 | |||
Drop hammer impact | | Pass | | | | |||
Coefficient of thermal expansion | mm/m.℃ | 0.065 | | | | |||
Flame retardant level | | B1 | | | | |||
Service temperature | ℃ | minus 40~plus 120 | | | |
Packaging | Both sides with PE film,logo on the pe film.Other package are available based on | | | ||
Delivery | within 3-10 working days once we received the deposit. | | | ||
Payment | L/C, T/T, Western Union,Paypal,Cash,Card and so on. | | |
![]() |
Polycarbonate PC Plastic Corrugated Roof Sheet Customized For House Images |