EPDM reclaimed rubber (R-EPDM) is a high-quality rubber material, with excellent weather resistance, aging resistance and chemical resistance, the use of EPDM head glue, unvulcanized EPDM rubber as the main raw material, after classification and crushing twin screw 80 mesh double channel filtration molding, can retain the original molecular weight and rubber chain structure more than 90%, the use of patented segmented desulfurization method production of EPDM reclaimed rubber has no taste, no migration, high and low temperature resistance, anti-aging, high insulation, smooth and bright surface of the product, Labor and electricity saving, simple refining process and other characteristics. Compared with traditional EPDM rubber, EPDM recycled rubber has the advantage of lower price, so it has a wide range of applications in the production of insulating shock absorbing rubber pads. Insulating shock absorbing rubber mat is an important rubber product for isolating vibration and reducing noise, Hongyun EPDM recycled rubber reference vulcanization formula is as follows:
100 parts of ethylene propylene regenerated rubber, 1.5 parts of vulcanizing agent, 0.5 parts of active agent, 1 part of accelerator, 10 parts of plasticizer, 50 parts of filler, 2 parts of antioxidant, vulcanization temperature 165-180 °C, vulcanization time according to the thickness of appropriate adjustment, if necessary, T10, T90 detection can be determined.
Ethylene propylene recycled rubber has the following characteristics and advantages in the production of insulating shock absorbing rubber pads:
1、EPDM reclaimed rubber has good insulation properties. Insulating anti-vibration rubber mats play a role in electrical equipment to isolate current and prevent electric shock, so their insulation performance is crucial. HY ethylene propylene recycled rubber has excellent insulation properties and can effectively protect electrical equipment and personal safety.
2、Ethylene propylene reclaimed rubber has excellent shock absorption performance. Insulated shock absorbing rubber pad plays a role in reducing vibration and noise in mechanical equipment, sanyuan ethylene propylene reclaimed rubber has good elasticity and softness YE3-728Y, which can effectively absorb and reduce vibration and provide better shock absorption effect.
3、Ethylene propylene reclaimed rubber has good weather resistance and aging resistance. Insulated shock absorbing rubber pads usually need to be used in outdoor environments, which can be used stably for a long time under harsh environmental conditions and extend the service life of rubber products.
EPDM reclaimed rubber production insulation shock absorbing rubber mat has the characteristics and advantages of low price, excellent insulation performance, excellent shock absorption performance, good weather resistance and aging resistance. As the market competition for cost performance becomes more and more fierce, EPDM recycled rubber as a low-cost and environmentally friendly rubber material has broad application prospects in the field of rubber pad production.
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