First of all, there are many reasons for yellowing: manufacturers will also produce yellowing in the production process. For example, most large-diameter silicone hoses will turn yellow in use; ......
2022-02-14The temperature range of high temperature resistant silicone rubber is - 70 ℃ - + 350 ℃. The commonly used one is methyl phenyl vinyl silicone rubber, which is a product obtained by introducing m......
2022-02-11Because each industry is different, sometimes the products needed are also different. For example, health grade silicone hose is used for medical treatment. It is impossible for one kind of hose......
2022-02-11China will increase the supply of merchandise featuring "Bing Dwen Dwen", the panda mascot of the Beijing 2022 Winter Olympics, the organising committee said on Sunday. The announcement cam......
2022-02-09Primer is applied to the bonding of RTV liquid silicone rubber, liquid silicone rubber and additive silicone rubber with stainless steel (metal) When silicone rubber is cured, it releases acetic......
2022-01-24Precautions for the use of condensation mold silicone rubber 1. Component B of condensation mold silicone rubber is a catalyst, which is easy to be hydrolyzed by moisture, so the cover sho......
2022-01-20For liquid silicone rubber, its common hardness is 0 degrees to 70 degrees, solid silicone rubber is 30-80 degrees, and liquid silicone rubber below 0 degrees is also available, but it needs to ......
2022-01-20Silicone rubber color paste is used to change the color of silicone rubber, improve the appearance of silicone rubber and add additional purpose colorants. It has the advantages of good dispersi......
2022-01-18Mold silicone rubber when making silicone rubber mold, it is necessary to mix and stir the liquid mold silicone rubber and curing agent / catalyst according to a certain proportion. These three ......
2022-01-18Silicone rubber mold is a kind of mold made of food grade silicone rubber, which can be used to bake cakes, pizza, bread, mousse, pudding, chocolate and dispatch food. Mold silicone rubber can b......
2022-01-17Human body silicone rubber is a kind of two-component RTV liquid silicone rubber, which can also be called food silicone rubber, environmental protection silicone rubber, etc. Human silicone rubb......
2022-01-17Which hardness is suitable for human body? Which hardness is it appropriate to use human body? Many friends don't know this, so the silicone rubber they buy has too high hardness or too hig......
2022-01-10Why does AB two-component liquid silicone rubber need vacuum treatment? Before answering this question, we first know what types of silicone rubber AB two-component liquid silicone rubber contain......
2022-01-10With the needs of social development and aerospace environment, higher requirements are put forward for the heat resistance of silicone rubber. In order to meet the needs of special environment ......
2022-01-07Liquid silicone rubber generally refers to two-component vulcanized silicone rubber, including condensed handicraft liquid silicone rubber and additive food grade silicone rubber. How does liquid......
2022-01-07