Core material foam, PMI foam, high temperature resistant foam What is the heat-resistant temperature of commonly used heat-resistant foams is an important part of PMI foam. Commonly used core material foam plastics include polyurethane, polystyrene, polyvinyl chloride, polyethylene, phenolic foam, […]
The pores in the closed cell type are isolated from each other
noviembre 19, 2020 por hengtaipmiTags: Wholesale China CASCELL® IH Suppliers
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Polyurethane is a kind of flame-retardant self-extinguishing material
octubre 27, 2020 por hengtaipmiBecause polystyrene insulation board has excellent thermal insulation performance, it can reduce the thickness of the building’s outer protective structure and increase the indoor use area under the same thermal insulation requirements. In addition, polyurethane foams when it burns. Its […]
Tags: Wholesale China CASCELL® HF Suppliers
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