Sandwich panels metal roof features:

☆ This roof sandwich panels is with 3 high ribs,which can make excellent drainage performance for the roofing system;

☆ Hidden screw joint way can highly improve the waterproof function;

☆ B1 or B2 flame retardant polyurethane sandwich panel roof for your choice;

☆ One kind of effective acoustic roof materials;

☆ With excellent thermal insulation,PU sandwich panels can be widely used in many kinds of buildings

Roof insulated panel core material introduction 

Our core material brands are BASF,Huntsman,Wanhua,they are top brands in polyurethane chemical material.This is to make sure the best quality in core material of PU sandwich panels.

3 ribs Profiled metal roofing panel renderings

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