| abstract |
The invention discloses a high-speed-extruding oil-proof wear-resisting irradiation crosslinking rubber material and a preparation method thereof. The high-speed-extruding oil-proof wear-resisting irradiation crosslinking rubber material comprises the following components in parts by weight: 30 to 70 parts of chlorinated polyethylene, 4 to 20 parts of polyethylene, 10 to 30 parts of magnesium hydrate, 5 to 20 parts of calcium carbonate, 1 to 5 part(s) of stabilizer, 1 to 5 part(s) of compatilizer, 1 to 5 part(s) of silicone powder, 1 to 5 part(s) of silica, 1 to 10 part(s) of plasticizer, and 2 to 5 parts of carbon black. The rubber material disclosed by the invention can achieve the extruding at a high speed over 600m/min, has extremely high production efficiency and high cost performance on oil resistance, can meet the requirements of HPN-R lines of a UL507 standard in the aspect of wear-resisting performance, and also has high flame retardation. |