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There are more and more places where rubber products are used in our lives. In fact, it is also divided into solid rubber and sponge rubber. They are also made in different ways.
Compared with solid rubber, sponge rubber has many special and valuable properties due to its structural specificity, that is, its porosity, such as:
⑴, small visual density, light weight and province;
⑵, rich in elasticity and softness, with excellent sealing effects such as dust-proof and waterproof gas;
(3) Improved thermal insulation performance and lower thermal conductivity;
⑷Improved the ability to absorb shock loads, and has excellent shock absorption performance;
⑸ Improve sound insulation and sound absorption effect;
⑹ Improve the touch and comfort;
(2) The physical properties have a wide range of changes, and the sponge rubber can be obtained by changing the apparent density or cell structure.
Therefore, sponge rubber products are widely used in many aspects such as sealing, shock absorption, heat insulation, sound insulation, printing and dyeing, and even ion exchange. They are widely used in aviation, automotive, instruments, meters, home appliances and packaging industries. Its shape includes plate, strip, tube, roller, washer, etc., with various specifications and different shapes. Different use conditions require different perforation structures and pore sizes. For this reason, it is required to make corresponding adjustments in the formula design and processing technology to achieve the corresponding performance.
If you have any questions, welcome to visit Haisheng Rubber's official website
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