GABATARWA

910R ne silane modified polyurethane guduro dangane high kwayoyin nauyi polyether, karshen-bugawa tare da siloxane da kuma dauke da carbamate kungiyoyin, yana da halaye na high aiki, babu dissociative isocyanate, babu sauran ƙarfi, mãdalla da mannewa da sauransu.

910R magance inji shi ne danshi magance. Catalysts da ake bukata a sealant halitta. Talakawa organotin catalysts (kamar dibutyltin dilaurate) ko chelated tin (kamar diacetylacetone dibutyltin) zai iya cimma kyau inji Properties. The shawarar adadin tin catalysts ne 0.2-0.6%.

910R guduro combinated da plasticizer, Nano-alli carbonate, silane hada guda biyu wakili da kuma sauran fillers da Additives iya shirya sealant kayayyakin wanda yana da tensile ƙarfin 1.0-4.0 MPa, 100% modulus tsakanin 0.3-2.0 MPa da kuma na roba dawo daga fiye da 70%. 910R kuma za a iya amfani da shirya m sealants wanda ake amfani da ko'ina a gina waje bango, gida ado, masana'antu na roba sealant, na roba m da sauransu.