25
2022 / 07
silicone oil qg-5702 product introduction qg-5702 is the non-hydrolyzed silicone oil, specially designed for high permeability flame retardant sponge,…
Surfacant Manufacturer
PU Auxiliary Pioneer
silicone oil qg-5702 product introduction qg-5702 is the non-hydrolyzed silicone oil, specially designed for high permeability flame retardant sponge,…