Soundproof PU Sandwich Panels

Soundproof PU Sandwich Panels have strong fireproof advantages, because the materials are mainly made of hard high-density polyurethane with special fireproof treatment, which is a highly fireproof insulation material.

Precautions during the construction of soundproof PU sandwich panels:
1. Try to choose to construct in a cool place, or use thin objects to cover the outdoor sandwich board, and do not construct in hot weather. Once too much material is piled up on site, it will cause insufficient on-site use area, reduce the range of personnel activities, and help the construction progress. On the contrary, it will affect the construction progress and quality. Generally, the material usage should not exceed three days. Please pay attention.
2. Try to store the metal carved insulation board and its accessories indoors. If there is no condition, it should be piled outdoors in the leeward side of the building, covered with a sunshade net, and pressed tightly with heavy objects.

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