Rubber Accelertaor M

We produce various kinds of Rubber accelerators,including M,DM(MBTS),CBS(CZ),TMTD,NOBS(MBS),NS(TBBS),Stearic Acid,Coumarone,Sulphur and other Chemical products with reliable quality and competitive price.

1f=specification:(gb11407-89) Item specification High grade 1st grade qualified Appearance light-yellow or pale powder and grain Melting point, f¦fª 173.0 171.0 170.0 Ash·+%f_ 0.30 0.30 0.30 Reduction in weight after heating·+%f_ 0.30 0.40 0.50 Screen residue(100 meshes)·+%f_ 0.00 0.10 0.10 2f=properties:light-yellow or pale-yellow powder, bitter, poisonless, nonsoluble in water and gasoline, but soluble in ethyl acetate, acetone, dichloromethane, ether, chloroform and in the solution of alkaline carbonate. 3f=application:an universal rubber accelerator, mainly is used in tyres, rubber shoes and other rubber articles. It is not used in rubber bags for food because of its bitter. Package:polypropyrene knitted bags lined with polyehtylene bags. Net weight 25kg per bag

Properties: 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: Used for NR, IR, SBR, NBR, HR and EPDM.One of the mainly used acidic accelerators currontly and a medium fast primary accelerator. Imparts excellent aging properties, when used both alone and in combination with DM, TMTD and many others, mainly basic accelerators for higher activity. But care should be taken because it has a slight tendency to scorch. Unsuitable for use in the manufacture of food contact materials. Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions. Packaging: 25kg bag.

Chemical Name:2-Mercaptobenzothiazole Molecular Formula: C7H5NS2 Modular Weight: 167.25 CAS NO: 149-30-4 Properties: 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: Used for NR, IR, SBR, NBR, HR and EPDM.One of the mainly used acidic accelerators currontly and a medium fast primary accelerator. Imparts excellent aging properties, when used both alone and in combination with DM,TMTD and many others, mainly basic accelerators for higher activity. But care should be taken because it has a slight tendency to scorch. Unsuitable for use in the manufacture of food contact materials. Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions. Packaging:25kg bag.

Chemical Name: 2-Mercaptobenzothiazole Specification: Item Powder Oiled powder Granule Appearance Light yellow powder(granule) Initial M.P. C 171.0 171.0 171.0 Loss on drying % 0.30 0.50 0.30 Ash % 0.30 0.30 0.30 Residues on 150 m sieve, % 0.10 0.10 Additive, % 1.0-2.0 Granule Diameter, mm 1.0-3.0 Properties: It is light yellow powder (granule) with a little osmyl and taste bitter . Specific gravity:1.42-1.52. Soluble in ethyl acetate , ethanol , solution of NaOH and Na2CO3 , insoluble in benzene , water ang gasoline . Application: Used as an acid accelerator currently and a medium fast primary accelerator. Imparts excellent aging properties when used both alone and in combination with MBTS, TMTD and many others basic accelerators for higher activity. Its accelerative temperature is low and easily be dispersed with lower pollution . Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc. Packaging: 25kg plastic woven bag , paper with plastic film bag , kraft paper bag or jumbo bag . Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.

HS10 Rubber Bellow Seals are widely used in centrifugal pumps and rotating equipment's with pumping media as water. In addition, these are also considered as one of the most versatile products, which are widely used in different applications in various industries as it is easy to install and economical. These Seals comes both in Cartridge & non Cartridge Version. With Special Rubber Material these can also be used for moderate to high temperature water applications. Applications: Domestic pumps Hot & cold-water pumps Oil pumps Refrigerator compressor Fuel injection pumps Material: Seal Faces: Carbon Vs Ceramic/Sic./TC Secondary Seals: Nitrile/ Neoprene/Viton Metal Components: SS-316 Product Specifications: Shaft Dia.: 10 to 100mm Pressure: up to 10 Bars Temp.: -20 to 150 C Speed: up to 25 m/s

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Properties white powder , inodorous , atoxic , soluble in water , insoluble in gasoline application it can be 50 : 50 blended with accelerator m or dm to eliminate the discoloration and blooming of m or dm in rubber compound , erpecially in white or light rubber compound Pe bag lined with pe film

Targets of chemical - management by the rubber SVR 10 TCVN 3769:2004. 1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.08 2. Ash,% m / m, not more than: 0.60 3. Nitrogen content,% m / m, not more than: .60 4. Volatiles content,% m / m, not more than: 0.80 5. Early plasticity (Po), not less than: 30 6. Maintain the viscosity index (PRI), not less than: 50 7. Index Lovibond color, form, not more than: - 8. Mooney viscosity ML (1 '+ 4') 1000C. 33, 33kg/loose bale/load on 20'dc container/20mts.