What is liquid silicone rubber (LSR)?

What is liquid silicone rubber (LSR)? liquid silicone rubber is a kind of new environmental protection material. liquid silicone rubber Feature: 1.non-toxic, heat resistant, high resilience flexible thermosetting material  2.low viscosity, fast curing, high shear thinned and thermal expansion coefficient. 3.can adopt the way of injection molding,carry on large, fast, and repetitive mechanical production. 4.liquid silicone rubber is characterized by good heat stability, cold resistance, excellent electrical insulation, burns does not produce harmful substances, is a kind of plastic good alternative materials.   The difference between with solid silicone materail: 1, more health security 2, more efficient 3, savings more artificial (no longer needed rubber mixing, rubber cutting, artificial feeding, cleaning, etc)     liquid silicone rubber residues after combustion . SiO2 + CL2 (chlorosilane) - hydrolyzed into D3, D4, D5 - get into macromolecular + end capping agent - liquid silicone Combustion products: silica (SiO2) Smoke (silicone oil), the reason of white smoke (SiO2).No carbon burning, renders black  smoke because carbon compounds combustion.   liquid silicone rubber is the safest plastic replacement material 1,the price Petrochemical materials price is related to the oil. liquid silicone rubber mainly consist  of silicon, the most abundant element on earth is silicon, and can be repeatedly recycled materials. 2, environmental protection liquid silicone rubber is safe for the environment, and biodegradable properties 3, health and safety