Door and window silicone seal
Silicone sealing strip for building doors and windows, it has the characteristics of not afraid of high temperature and resistance to severe cold, no change from minus 90 to 300 ℃, still high-strength elasticity, tensile strength up to 14.7-17.7 MPA, excellent tensile resistance, and compression resistance. , The hardness can be adjusted at 10-80 Sauer according to requirements, and can be made into colored products, easy to color, non-toxic, odorless and environmentally friendly.