EPDM is ethylene, propylene, mix a small amount of the conjugate olefin copolymer, is one of the types of ethylene propylene rubber, expressed in EPDM, because its main chain is made up of chemical stability of saturated hydrocarbon, and only in the side chain containing unsaturated double bond, so the ozone resistance, heat resistance, excellent weather resistance and aging resistance, can be wid...
Rubber bellows are also called rubber telescopic tubes, rubber sheaths, corrugated rubber sleeves, rubber dust jackets, and rubber corrugated dust jackets. Rubber bellows mainly uses the expansion and contraction of corrugations to achieve the unique properties of rubber, such as high elasticity, high air tightness, medium resistance, weather resistance and radiation resistance. Rubber bello...
Rubber dust cover is a car protective equipment to prevent dust from falling on the car. The used positions are mainly distributed in the steering mechanism and the transmission shaft. Other parts are also widely distributed, such as hand brake, foot brake, throttle connection, brake master cylinder, The pump and other parts need to be used. When the rubber dust cover of the ball cage on the axle ...
Rubber molded products refer to the products made by placing the mixed rubber blank in a model and pressing them with a vulcanizer under the specified time, pressure and temperature conditions, which are called rubber molded products. Rubber molded products are the most diverse and widely used special products in rubber products. Its characteristics are: easy manufacturing, accurate appearance, sm...
Because of its excellent thermal conductivity, insulation, shockproof and convenient assembly, silicone caps have been applied in various fields, such as: heating transistors, diodes, audions, switching power supply, uninterruptable power supply equipment, heat dissipation of power amplifiers, heat dissipation of automobile electronic equipment, cooling fins and heat dissipation fins, and other ap...
The process of converting plastic rubber to elastic rubber is called vulcanization. It is to add a certain curing agent such as sulfur, curing accelerator and so on into the semi-finished products made of raw rubber. In the vulcanization tank in the specified temperature heating, heat preservation of the raw glue between the linear molecules linked to each other into a three-dimensional network st...
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