Silicone oil B8715 (imported)
B8715 is a silicone oil assistant used to produce high resilience polyurethane foam. It is commonly used in the formula based on modified MDI or TDI, coarse MDI mixture and highly reactive polyols. The foam produced has the advantages of low fog value, moderate stability and bleed hole adjustment effect, and processing width is very wide; and the product is produced as a stabilizer. The molded foam has very good opening structure. (To obtain the ideal pore structure, the amount of this product is 0.3-15 phr of polyol in 100 phr of polyether. Specific usage depends on production conditions, raw
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