Iota Silicone Oil (Anhui) Co., Ltd
(1) High and low temperature resistance Among all rubbers, silicone rubber has the widest operating temperature range (-100 to 350°C). For example, properly matched vinyl silicon......
2021-03-02(1) Surface dry time It refers to the time it takes for one-component room temperature vulcanized silicone rubber to lose its viscosity when exposed to the atmosphere during curing. Ordinary refers t......
2021-02-27Because of the large surface area of silica, it tends to accumulate twice. In addition, it is easy to absorb water in the air, which makes it easy to produce strong hydrogen bond association between h......
2021-02-26Silica can be used as a reinforcing agent for rubber, and its reinforcing performance is even better than that of pigmented carbon black after ultra-fine treatment. It is more suitable for making ligh......
2021-02-25Because of the large specific surface area of white carbon black, it always tends to re-aggregate. In addition, it is easy to absorb water in the air, which makes it easy to produce strong hydrogen bo......
2021-02-242. Modification of white carbon black coupling agent The principle of coupling agent modification is to use part of the functional groups on the coupling agent to chemically react with the hydroxyl......
2021-02-23At present, the industrial production of white carbon black is mainly based on the precipitation method. The surface of the white carbon black produced contains a large number of polar groups such as ......
2021-02-22Silica is an indispensable additive for the preparation of dry powder fire extinguishing agents at home and abroad, the purpose is to prevent the dry powder fire extinguishing agent from caking during......
2021-02-20Silicone rubber is the largest and most widely used category of silicone products. After vulcanization, silicone rubber has excellent high and low temperature resistance, weather resistance, water rep......
2021-02-15Space conditions have a unique set of theories, and there are many restrictions on the technology that brings humans to space. Of course, rigorous space exploration is usually the driving force for ma......
2021-02-08Precipitation method silica can be roughly divided into three categories: one is "standard" traditional silica (LDS), the other is easy-dispersible silica (EDS), and the third is high-dispersion si......
2021-02-04Nano silica is commonly known as "ultrafine silica", which means that the size of silica particles has reached the nanometer level. It is one of the extremely important new high-tech ultrafine inorgan......
2021-02-04Any solid substance has a fixed shape and occupies a corresponding space, that is, has a certain size. Generally speaking, powder or fine particles generally refer to solid substances with a size of l......
2021-02-04Alkaline silica is a modified silica whose surface is alkaline (pH=6.9~10.5). It has the following characteristics: low reinforcement and dispersibility, excellent processability; high dynamic modulus......
2021-02-04Transparent white carbon black refers to a type of white carbon black that can be added to the rubber compound to improve or not affect the transparency of the rubber compound. The transparent white c......
2021-02-04
