... ,good liquidity,low shrink,easy-operation. Car Tire Molding Silicon Rubber applicationsCar Tire Molding Silicon Rubber is maily used in Concrete ... suitable for brushing mold.Frequently asked questions of Car Tire Molding Silicon RubberWhy is the appearance of the finished ... polished before the further operation. So when you make car tire silicon molds, firstly you should polish the product, spray ...