As we all know, whether it is daily necessities, industrial supplies or electronic appliances, heat insulation has become a kind of necessary demand point, in daily life, the need to buffer heat insulation necessities and materials demand is countless, choose different materials corresponding to the use of different environments, How to choose heat insulation materials to make people feel at ease to use, so that many consumers can not determine, many people have doubts about the silicone gasket, what is the temperature resistance effect of it, do you want to know!
Silicone rubber pad exists in daily life and many industries, such as rubber pad for many equipment and high temperature friction force buffer silicone pad and other different positions have a certain buffer heat resistance problem, and the main characteristics of silicone highlight in high temperature resistance, cold resistance, ozone resistance and environment, Its conventional high temperature range is about 260. If the temperature is higher for a longer time, it will lead to aging and scorching. This is the general performance of conventional ordinary silicone.
If within the scope of heat-resistant can or can not meet your requirements, it will need to use adjustable silicone raw materials to achieve a higher demand, is also often referred to as special silicone products, after a white silicone rubber raw materials of the debugging and the gas phase carbon, adjuvant add yellow high temperature resistant additives, high temperature resistant effect usually heat resistance effect can ascend to 350 degrees About, flame retardant effect to achieve better.
As for the effect of low temperature resistance, the minimum temperature of the current silicone rubber gasket can withstand -40°, which can be used in the normal environment in the conventional refrigerator and freezing point environment. If the low temperature environment is difficult to achieve in the low silicone products, but the use of -40° for the silicone is also a relatively wide range of use. This pole temperature is rarely used in general.
As for security environmental protection only to heat insulation, presumably only silica gel material can reach the practical effect, light and heavy industry and electronic equipment are mostly already became the silicone material to replace rubber materials, officially because safe environmental protection, so the heat insulation and heat-resistant and ehs performance can have it all, what is there against it.
Post time: Dec-21-2021