Product Description
Thinckness:0.4~3.0mm
Overall Width:900mm,1070mm,1130mm,1350mm
Effective Width:840mm,1000mm,1050mm,1260mm
10~20years outdoor roofing without color fading
3-Layer system
Surface Layer:Material is ultra-weather resin,to block the solar ultraviolet and reduce the coefficient of heatconductivity,ensure product durablity and resistance to chemical corrosion;
Middle layer:Special foam structure and material is special for heat and sound insulation:
Bottom layer:High toughness material to ensure the strength and rigidity.
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