RTV silicone rubber for vehicles tire mould

RTV silicone rubber for vehicles tire mould is a kind of silicone rubber that can cure under the condition of room temperature. If you are going to choose addition type RTV silicone rubber, it can cure much faster with the elevating of operating temperature. If you need to control your cost, you can choose condensation type RTV silicone rubber. You must ask a question: what are the differences for these two types of silicone, in the following I will give you the answer.     The condensation RTV silicone rubber for vehicles tire mould is not totally non-toxic while the addition type one is completely environmental friendly and food grade(reaching the FDA standard). The line shrinkage of condensation type silicone rubber and addition cure type silicone rubber is 0.3% and 0.1%. The aging resistance of addition cure type RTV silicone is better than condensation type RTV silicone. Condensation RTV silicone rubber has a better adhesion ability than the addition cure one. In spite of several different aspects of these two types silicone we have written above, there are some common merits of the both. They both possess good elasticity, water resistance, good flowing ability, high tear strength(means that the mold can do the duplication process for many times if properly operated), easy to exhaust bubbles in the mixture, easy to be demoulded(you had better evenly brush some release agent before you brush or pour the liquid silicone rubber), and so on. Since there are the differences and the common points of these two type of RTV silicone rubber for vehicles tire mould, you need to think over it before you are going to make your final decision. If you not sure about your decision, we Hongye can give you some opinions for your reference. After you choose the right silicone type and model number, you can duplicate any vehicles tire with intricate designs. Hong Ye Jie technology Co. Ltd is always willing to supply RTV silicone rubber for vehicles tire mould. Meeting customers’requirements is just what we are trying to achieve with all our forces. If you need to get more detailed information about Hongye’s products, you may enter the cellphone platform: http://m.szrl.net or the computer platform: http://www.szrl.net. (FAX: 89948030 TEL: 086-755-89948019 086-755-89948006 EMAIL: info@szrl.net).