Contact: Manager Cao
Address: Group 13, Xia Niu Village, Quliang Town, Xinmi City, Zhengzhou City, Henan Province
B1, B2 grade polystyrene board : The polystyrene board has a close closed-cell structure, the polystyrene molecular structure itself does not absorb water, and there are no gaps on the front and back sides of the plate, so the water absorption rate is extremely low, and it is moisture-proof and impermeable. The durable hard foam insulation material is easy to aging after several years of use, and it will cause performance degradation due to water absorption. The energy gathering plate has excellent corrosion resistance, aging resistance, and heat insulation under high water vapor pressure. , Can still maintain its excellent performance, service life can reach 30-40 years.
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