Tire recycled rubber is made from waste tire rubber parts, which are made by crushing, desulfurization, refining and other processes, and have the elasticity of rubber and can be re-vulcanized. The inner layer of rubber pipe is the key part of direct contact with the conveying E5LYY811 medium, and the tire recycled rubber is compatible with natural rubber, styrene-butadiene rubber, etc., and can be used alone or in combination with natural rubber and general synthetic rubber to produce different hose inner adhesives such as feng shui hoses, coreless clamp hoses, suction hoses, acid and alkali resistant hoses, etc., to reduce the cost of raw materials.
1. The inner layer of the feng shui hose is mixed with tire recycled rubber vulcanization formula
15 parts of natural rubber, 30 parts of styrene-butadiene rubber, 55 parts of tire recycled rubber, 2 parts of zinc oxide, 1.2 parts of stearic acid, 1 part of anti-aging agent A, 1 part of anti-aging agent D, 1 part of paraffin, 25 parts of carbon black N660, 24 parts of light calcium carbonate, 20 parts of terracotta, 1.5 parts of engine oil, 1.5 parts of asphalt, 0.3 parts of accelerator M, 0.7 parts of accelerator DM, 1.4 parts of sulfur; Total 180.6 copies.
30 parts of styrene-butadiene rubber, 10 parts of low-density polyethylene, 60 parts of tire recycled rubber, 5 parts of zinc oxide, 1 part of stearic acid, 1 part of anti-aging agent, 1 part of anti-aging agent D, 20 parts of carbon black N330, 50 parts of light calcium carbonate, 4 parts of pine tar, 1.5 parts of rosin, 10 parts of coumaron resin, 0.4 parts of accelerator CZ, 0.3 parts of accelerator TMTD, 1.4 parts of sulfur; Total 195.6 copies.
2. The inner layer of the coreless cloth hose is mixed with tire recycled rubber vulcanization formula
15 parts of natural rubber, 10 parts of styrene-butadiene rubber, 25 parts of butadiene rubber, 50 parts of tire recycled rubber, 2.2 parts of zinc oxide, 1.1 part of stearic acid, 1 part of anti-aging agent A, 0.5 parts of anti-aging agent 4010, 1 part of paraffin, 1 part of carbon black N330, 8 parts of carbon black N770, 50 parts of light calcium carbonate, 27 parts of terracotta, 6 parts of heavy oil, 3.5 parts of petroleum resin, 0.5 parts of accelerator M, 1 part of accelerator DM, 1.35 parts of sulfur, 0.45 parts of phthalic anhydride; Total 220.6 copies.
50 parts of neoprene, 15 parts of natural rubber, 35 parts of tire recycled rubber, 3.5 parts of zinc oxide, 1 part of stearic acid, 1.5 parts of anti-aging agent D, 40 parts of carbon black N660, 100 parts of light calcium carbonate, 6 parts of pine tar, 2 parts of rosin, 7 parts of asphalt, 0.65 parts of accelerator DM, 2.5 parts of magnesium oxide, 0.65 parts of sulfur; Total 264.8 copies.
3. The inner layer of the thread embedding suction hose is mixed with the vulcanization formula of tire recycled rubber
10 parts of natural rubber, 40 parts of styrene-butadiene rubber, 50 parts of tire recycled rubber, 2.5 parts of zinc oxide, 1 part of stearic acid, 1 part of anti-aging agent D, 1 part of paraffin, 25 parts of carbon black N330, 40 parts of light calcium carbonate, 2.5 parts of coumalon resin, 2.5 parts of pine tar, 1 part of accelerator M, 0.1 part of accelerator D, 0.1 part of accelerator TMTD, 2 parts of sulfur; Total 178.7 copies.
4. The inner layer of the steam hose is mixed with the vulcanization formula of tire recycled glue
60 parts of natural rubber, 40 parts of tire recycled rubber, 2.5 parts of zinc oxide, 1 part of anti-aging agent, 145 parts of activated calcium carbonate, 2.1 parts of accelerator TT, 0.4 parts of accelerator DM; A total of 251 copies.
5. The inner layer of acid and alkali resistant hose is mixed with tire recycled rubber vulcanization formula
20 parts of natural rubber, 40 parts of styrene-butadiene rubber, 40 parts of tire recycled rubber, 2.5 parts of zinc oxide, 1 part of stearic acid, 1 part of anti-aging agent A, 1 part of anti-aging agent D, 28 parts of carbon black N330, 18 parts of barium sulfate, 2.5 parts of heavy oil, 4 parts of asphalt, 9 parts of petroleum resin, 1.35 parts of accelerator DM, 0.2 parts of accelerator TMTD, 1 part of sulfur, 0.65 parts of anti-coke agent CTP; Total 170.2 copies.
Tire recycled rubber can not only produce various types of hose inner adhesive with natural rubber and general synthetic rubber, but also can be used for hose outer adhesive, cloth rubber, etc., and will continue to share with you the application tips of tire recycled rubber in different varieties of hoses in the later stage.
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