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100% Original Polyurethane Panels Roof - Rock Wool Supplier Soundproof Insulated Panels Price Rock Wool Sandwich Panel – BoYuan Detail:

The Rockwool sandwich panel is composed of surface material,core material and bottom material.
1.Its surface material is a metal layer made from AL-ZN alloy coated steel plate,with high temperature,waterproof once completed.
2.Its core material is the rock wool with fire performance class A,with heat preservation,fire prevention,moisture resistance, sound insulation, high hardness.
3.The bottom surface is an aluminum foil cloth/color steel plate protective layer that plays a role of heat insulation, heat preservation and moisture prevention.
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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for 100% Original Polyurethane Panels Roof - Rock Wool Supplier Soundproof Insulated Panels Price Rock Wool Sandwich Panel – BoYuan , The product will supply to all over the world, such as: Qatar, New Delhi, Indonesia, We've been always creating new technology to streamline the production, and give products with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We are going to present our best service to satisfy all your needs! Remember to contact us right away!