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  • 煤矿喷涂堵漏风用硅酸盐改性聚氨酯材料YK-402.png

Silicate-modified polyurethane material for spraying and plugging wind leakage in coal mines YK-402

YK-402 is a two-component rapid foaming grouting material made of water glass and isocyanate, which has the characteristics of low internal temperature, fast foaming, large foaming multiple, and non-combustible.

Product Classification:

Coal Mine Spraying Plugging Wind Series Products

Key words:

Silicate-modified polyurethane material for spraying and plugging

Detailed introduction