Vulcanized elastic rubber is called vulcanized rubber, also known as soft rubber, commonly known as "rubber". Vulcanization is one of the most important technological processes for rubber processing. All kinds of rubber products must be vulcanized to obtain the ideal performance. Unvulcanized rubber in use is not of use value. But insufficient sulfur or curing time is not enough to make...
With the increase of room temperature vulcanization materials and the appearance of high temperature vulcanization, the vulcanization temperature tends to two extremes. From the improvement of curing efficiency, it should be considered that the higher the curing temperature, the better. But in fact we can not infinitely increase the curing temperature. Rubber is a high polymer, high temperature wi...
The definition of rubber used in the world is quoted from the national standard definition of the United States as follows: Rubber is a material that can quickly and powerfully recover under large deformation and can be modified (vulcanized). The modified rubber is substantially insoluble in (but soluble in) boiling mixtures of benzene, methyl ethyl ketone, ethanol and toluene. The modified rubber...
Correct selection of rubber hydraulic hose can ensure the safety of the entire hydraulic system. The correct choice of hydraulic pipe should pay attention to the following aspects: First of all to know the product request, Based on the request , then we can clarafiy the working pressure , inner diameter, outer diameter, conveying medium, use environment, service life, length size, minimum bending ...
The rubber wiring harness is used for protect the electronics from damage and keep the seals maintain the sealing through the object.In order to wear - resistant, waterproof, sealing and other functions. 1.Test temperature of wiring rubber parts: Material Test Temperature application A1 80 degree car door rubber grommet A2 100 degree air conditioning, overhead light wiring harness rubber sheath A3...
In daily life, there are many silicone hose china used for silicone drinking straw , in fact, in addition to the home use, there are many other types: Other type Bellow: Catheters Medical grade silicone tubes and hoses are especially suitable for medical and pharmaceutical applications where purity is critical.The medical industry has strict requirements for cleanliness and non-toxicity, and medic...
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