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Difference between conventional rubber tube and irradiated rubber tube
Irradiation of rubber tubes has been monopolized by foreign technology products, recently, the first developed irradiation rubber tube, which broke the technical blockade of foreign countries in this field.. I am sure that a lot of people are not familiar with this irradiation rubber tube, the following is a brief introduction of the difference between conventional rubber tubes and irradiation rubber tubes..
First, experts told reporters that compared to irradiated rubber tube and the traditional rubber tube, radiation rubber tube dielectric, heat resistance, low temperature resistance, resistance to chlorine odor and weathering etc. a series of physical performance is much better than similar products, which significantly improve the safety performance of wire and cable and other downstream products.
Secondly, irradiation rubber tube not only for welding and cutting industry, many industries need applied radiation rubber tube, such as the vigorous development of the robot industry also need to irradiation rubber tube, it can be as a wire casing, can also be used as casing of the moving parts and high-grade packing.
Finally, the performance of the irradiated rubber tube is superior
1. Dielectric properties of irradiated ethylene propylene rubber with high volume resistivity, the voltage of 10kV and below can be safe to use, and other similar products can only guarantee in 5kV voltage.
2. Heat resistance EPDM rubber molecular chains of saturated structures, so it is better heat aging resistant performance, so that the products can work under 60 DEG C 7.3 DEG C for a long time. Its heat resistance is better than natural rubber, styrene butadiene rubber, butadiene rubber, nitrile rubber, chloroprene rubber, chlorinated polyethylene.
3. Resistance to ozone and weather (UV) properties of molecular chain is saturated structure also determines the ethylene propylene rubber has excellent resistance to ozone aging and weathering performance, and its products can be long-term work in the outdoor and ozone environment in use.
4 low temperature resistant performance of three yuan EPDM embrittlement temperature is -70 DEG C, is excellent resistance to low temperature performance of polymer.
5. The flame retardant properties of EPDM / PP belong to flammable materials, the oxygen index of EPDM / PP material is only 18, the traditional sulfide difficult to achieve flame retardant grade, and the irradiated the flame retardant effect of irradiation rubber hose has improved significantly.
This paper is from Shenzhen, odd Silicone Rubber Co., Ltd.: id=438? Http://www.szhcty.com/news_v.asp
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