If you need to make chocolate mold or other mold related to food, please choose food grade silicone rubber. This type will fully meet your requirements such as chocolate mold making. Since this kind of silicone rubber could apply to chocolate molding making, the chocolate mold making silicone rubber must possess some merits that is different from others. In fact, all of the food grade silicone rubber belong to the categories of addition cure silicone rubber rather than condensation silicone rubber. So we may keep in mind the merits of chocolate mold making silicone rubber is nearly as same as the addition cure silicone rubber. The merits of chocolate mold making silicone rubber: Good elasticity, high or low temperature resistance, ultraviolet resistance, environment friendly, food grade, excellent ventilation property, favorable insulation, low linear shrinkage and aging resistance. Each coin has both two sides, so you should note its shortages at the same time: 1.It can’t mixed with the condensation silicone rubber, organics that contain the chemical elements of N, S, and P, and plasma compounds that contain Sn, As, Hg, Ph. Otherwise, it will make the silicone rubber difficult to get cured. 2.Its adhesion force is not as good as the condensation type. 3.The operation temperature has bigger influence on the curing time. There are some notes you must bear in mind: 1.When you intend to use chocolate mold making silicone rubber, you must make sure that the objects related have been thoroughly cleaned without any residual condensation silicone rubber. 2.You can’t add any pigments before a formal test. 3.The addition cure silicone rubber is of two components. You can’t add component B into the container that leaves some residual component A. 4.You should strictly obey the mixing weight ratio whether it is 1:1 or 10:1. If the information above has aroused your interests, please contact us right now, we Hongye is ready to provide with best products and service at any time! And if you want to know more about our products and services, please click here. Please remember our cellphone platform: http://m.szrl.net or computer platform: http://www.szrl.net. (FAX: 89948030 TEL: 086-755-89948019 086-755-89948006 EMAIL: info@szrl.net)
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