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Superfine fiber synthetic leather additive

WynCoat® silicone used in microfiber produce bass can control the adhension between non-woven base cloth and PU resin,balance softness and strength of microfiber leather, can control foam of PU resin,speed up PU solidification and improve production efficiency.

Product Code Chemical Composition Function and Application Recommended Addition
SE-4504 modified silicone adjust foam cell, increase base softness 0.5-2%
SE-5069 terpolymer microfiber softness 1-3%