The permeability of rubber sealing ring of rubber sealing ring manufacturer is an important index of its performance, and high-quality rubber sealing ring should have slight permeability. So, in the process of production, how to grasp the permeability of rubber sealing ring? Let's introduce this question to you.

Rubber sealing ring manufacturer Rubber sealing ring is made of natural rubber by pressing under great pressure and vulcanization, etc. When it is formed and separated from the mold, it often produces extremely unstable shrinkage, and it must take a period of time before it can be gentle and stable. Therefore, at the beginning of the design of a rubber product, no matter the formula or mold, it is necessary to carefully calculate the matching, otherwise it is easy to produce unstable product size, resulting in low product quality.

Due to the different types of sulfides, the temperature range of molding and curing of rubber sealing ring manufacturers is quite different, which can even be affected by climate change and indoor temperature and humidity. Therefore, the production conditions of rubber products need to be appropriately adjusted at any time. The sealing gasket produced by us has high tensile strength, good heat resistance, stable effect on sunlight and ozone, and poor elasticity and cold resistance. It can be used in hot oil, silicone oil, diester-based lubricating oil, halogenated hydrocarbon internal phosphate, concentrated sulfuric acid, dilute nitric acid, benzene, gasoline, carbon tetrachloride, ethanol, butanol, etc.

The above-mentioned rubber sealing ring manufacturers introduce to you the main determinants of the permeability of rubber sealing rings. I hope the above introduction can bring you some help.