What is the reason for the tearing of the fluorine rubber gasket? The tearing of fluororubber gaskets is generally caused by two processing processes: tearing during trimming and tearing during mold removal. The former is mainly caused by too thick scrap edges; the latter has many reasons, including... read more
1. Function: The rubber sleeper gasket is placed between the rail and the sleeper. Its main function is to buffer the vibration and impact generated when the train passes the rail, reduce the dynamic load and vibration of the railway, protect the roadbed and sleeper, improve the longitudinal stabili... read more
There are various types of rubber containing fluorine in the molecule, depending on the fluorine content (that is, the monomer structure). High temperature resistance is better than silicone rubber, has excellent chemical resistance, resistance to most oils and solvents (except ketones, esters), wea... read more
The main materials of rubber gaskets are: silicone rubber, nitrile rubber, fluorine rubber, styrene-butadiene rubber and other rubbers. The silicone rubber has outstanding resistance to high and low temperatures. It can maintain good elasticity in a temperature range of 70°C to 260°C, and is resista... read more
Natural rubber Natural rubber is made from rubber tree latex and is a polymer of isoprene. It has good wear resistance, high elasticity, tear strength and elongation. It is easy to age in the air and becomes sticky when heated. It is easy to swell and dissolve in mineral oil or gasoline, resistant t... read more
