Manufacturers explain the thermal conductive silicone pad is more environmentally friendly than you think. Some time ago met a layman white, heard that our company is doing thermal conductive silicone pad, chatting with him suddenly asked: thermal conductive silicone film is toxic?

Heat-conductive silicone pad is a kind of heat-conducting medium material synthesized by a special process with silicone as the base material and various auxiliary materials such as metal oxides, etc. Heat-conductive silicone film is a composite material mixed with silicone rubber and heat-conductive materials, and the silicone in its composition is a common material in our life.

In terms of characteristics, silicone products are non-toxic and tasteless products with good texture and no harm to human body, while the general counterfeit silicone products are difficult to achieve these results, counterfeit and shoddy silicone products are generally toxic with pungent odor, and also rough. Like the 1980s, the street to buy shoes are heavy rubber smell, and no one asked: toxic, right, the environment is not environmentally friendly ah? But today, in our living standards are growing today, environmental protection is getting more and more people's attention!

There are special instruments on the market to test the performance of silicone environmental protection, in general, the environmental protection test of thermal conductive silicone film is to test its composition contains no halogen such as fluorine, chlorine, bromine and iodine. Thermal conductive materials are divided into insulating and non-insulating, all metals themselves are good thermal conductive materials, but metal does not have insulating properties, and thermal conductive silicone pad is through the addition of ceramic class inorganic non-metallic thermal conductive materials, such as alumina, BN, AlN, magnesium oxide, silicon nitride, silicon carbide and other complementary materials, to achieve both insulation and thermal conductivity of good results. Insulation performance of thermally conductive silicon rubber pad, flame retardant is one of the important indicators. Some manufacturers in order to improve the flame retardant effect of the thermal conductive silicone film, will add decabromodiphenyl ethane in the thermal conductive silicone sheet as a flame retardant, thus failing to achieve the level of ROHS testing. ziitek thermal conductive silicone film is tested by ROHS, with ROHS environmental protection certificate, the product 100% environmental performance, thermal conductive silicone film toughness, flexibility is very good, not easy to be permanently deformed by external forces, and the feel will feel smoother.

Counterfeit thermal conductive silicone film products are easy to deformation, and also feel more rough, because the surface of counterfeit thermal conductive silicone film does not have a layer of grease-like substances. Some professionals may have noticed that thermal conductive silicone film can be color-matched, i.e., different colors of thermal conductive silicone film can be made according to the needs of users. Anyone who has worked in a paint factory knows that the smell of paint is very strong, does it conflict with environmental protection? Generally, the color paste of heat-conducting silicone film is made of halogen-free silicone masterbatch, which does not contain halogen in its formula composition, i.e., fluorine, chlorine, bromine, iodine, etc., that is, it meets the EU ROHS environmental requirements, that is to say, compared with the formula with halogen, the masterbatch is more environmentally friendly. In order to ensure the quality, we can also identify the real and fake thermal conductive silicone film by burning. The counterfeit thermal conductive silicone film is black smoke when burning, and the residue is black powder, while the real thermal conductive silicone film is white smoke and white powder when burning, no matter what color it is. Life is everywhere, and environmental performance is important. Recognize the environmental protection of the thermal conductive silicone film, for your equipment escort!