Zhengzhou Meikewote Trade Co. Ltd

henan, China

• MOQ 1 Metric Ton
• Brand NameMKWT

We are offering rubber accelerator mbt(m). Chemical name 2-mercaptobenzothiazole cas no. 149-30-4 einecs no. 205-736-8 specifications item unit specifications appearance light-yellow powder initial melting point(min) ℃ 171 loss on drying (max) % 0.40 ash (max) % 0.30 residues on 150µm sieve (max) % 0.10 properties it is light yellow（granule）, slightly foul odor and bitter taste, nonpoisonous. Specific gravity: 1.46-1.52. Soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, ethyl alcohol. Not easily soluble in benzene. Insoluble in water and gasoline. application the product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. Mainly used in the manufacture of rubber tires, rubber belts, rubber shoes and other industrial products. package 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag. storage the product should be storaged in the dry and cooling place with good ventilation. rubber accelerator mbt(m)

• MOQ 1 Metric Ton
• Brand NameMKWT

We are offering rubber accelerator cbs(cz). Chemical name: n-cyclohexy-2-benzothiazole sulfenamide molecular formula: c13h16n2s2 molecular weight: 264.4 cas no.: 95-33-0 einecs no.: 202-411-2 specifications: item top grade first grade qualified grade appearance gray-white powder or white powder initial melting point, � � 99.0 98.0 96.0 loss on drying, %, � 0.20 0.30 0.50 ash, %, � 0.30 0.30 0.40 residues(150um), %, � 0.00 0.10 0.10 properties: a slight odor. Specific gravity: 1.31-1.34. Soluble in benzene, chloroform, carbon disulfide, ; insoluble in water. application: a medium fast primary accelerator suitable for nr, ir, sbr, nbr, hr and epdm. An outstanding delayed action accelerator. Be top effective and safe when used at ordinary processing temperatures, causing no scorches. Vulcanized show excellent physical property and quick complete. Usually used alone, when activated by d, tt and ts. Mainly used in producing tires, hose, rubber footwear, cable and industrial rubber products. package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag. storage: the product should be storaged in the dry and cooling place with good ventilation. notes: the product could be oiled and pelleted upon customer request.

• MOQ 1 Metric Ton
• Brand NameMKWT

We are offering rubber accelerator 6ppd. 6ppd(4020) commodity name: rubber antioxidant 4020(6ppd) chemical name: n-(1, 3-dimethylbuthyl)-n’-phenyl-p-phenylenediamine cas no.:793-24-8 einecs no.:212-344-0 mf: c18h24n2 mw: 268.40 specification: item index acceptable end-product appearance dark purple granule soften point, 45.0°c min loss on drying 0.50% max ash 0.15% max assay(gc) 96.0% min solidifying point 45.5°c min relative density 0.986—1.00 properties: soluble benzene, acetone, ethyl acetate, toluene & dichloromethane, slightly soluble in ether, do not dissolve in water. Possesses powerful and antioxidant properties with excellent high temperature and flex resistance to rubber compound. applications: include the use in pneumatic, solid tires , conveyor, hoses, cables, bushings, automobile buffer stents and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from coronations. properties: the product should be stored in the dry and cooling place with good ventilation. The product should be avoided hot sunshine. packing: 25kg/bag.

• MOQ 1 Metric Ton
• Brand NameMKWT

We are offering insoluble sulfur is60. Insoluble sulfur is60 chemical name: polymer sulfur molecular formula: su cas no. : 9035-99-8 executive standard: gb/t18952-2003 specification: item index non-oil-extended type oil-extended type is 60 is 90 is70-20 is60-33 is60-10 is60-05 appearance (visual inspection) yellow powder yellow andnon-risiing powder element sulfurcontent, % â�¥ 99.50 79.00 66.00 89.00 94.00 insoluble sulfur content, % â�¥ 60.00 90.00 70.00 60.00 oil content, % 19.00 ï½�21.00 32.00 ï½�34.00 9.00 ï½�11.00 4.00 ï½�6.00 acidity(h2so4), % â�¤ 0.05 loss ondrying(60oc), % â�¤ 0.50 ash, % â�¤ 0.30 residues on 150î¼msieve, %â�¤ 0.30 properties: nature nontoxic, combustible, yellow powder. As with the s-isomer, said mu-sulfur, high polymerization forms were not soluble in carbon disulfide and other solvents. Mu-sulfur instability can be gradually transformed into cubic crystal-sulfur, a few weeks at room temperature 50% change, as long as 80ocwith changes in a few minutes, this need by adding stabilizer to reduce its rate of change. application: uses insoluble sulfur used rubber industries, as curing agents make rubber surface spray cream, which will improve the steel-adhesive binding, because the plastic uniform distribution, which would ensure the quality of vulcanization, is the best rubber curing agent, it is widely used tire carcass compound , in particular meridian tires all steel, can also be used for cable, cots, rubber products such as rubber compound. packing: polypropylene knitted bags lined with polyethylene bags.net weight 25kg per bag. storage: the product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight.

• MOQ 1 Metric Ton
• Brand NameMKWT

We are offering rubber accelerator mbts(dm). chemical name: dibenzothiazole disulfide molecular formula: c14h8n2s4 molecular weight: 332.50 cas no.: 120-78-5 einecs no.: 204-424-9 specifications: item top grade first grade qualified grade appearance gray-white powder/granule initial melting point, ℃ ≥ 170.0 165.0 164.0 loss on drying, %, ≤ 0.30 0.40 0.50 ash, %, ≤ 0.30 0.30 0.70 residues(150um), %, ≤ 0.00 0.10 0.10 properties: gray-white powder with little bitter, no poison. Specific gravity:1.45-1.54.soluble in benzene, ethyl alcohol and carbon tetrachloride. Insoluble in gasoline, water and ethyl acetate. application: used for natural and many synthetic rubbers. Mainly used in the manufacture of tires, hose, footwear, tape and general industrial products. package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag. storage: the product should be storaged in the dry and cooling place with good ventilation. notes: the product could be oiled and pelleted upon customer request.