rubber additives mbt accelerator mercaptobenzothiazole cas 149-30-4
- Classification:Chemical vulcanizing accelerator
- Shape:Powder
- Purity:0.97
- Appearance:Grayish-white ,light yellow powder or granules
- Application:Rubber Auxiliary Agents, Water Treatment Chemicals
- Production Capacity:50000 Metric Tons Per Year
- Packing:25kg plastic woven bag
- Storage:Cool Dry Area
rubber accelerator mbt is a primary accelerator for natural and synthetic rubbers with excellent low temperature curing properties. it may be used in non-staining and non-black vulcanizates. it provides anti-scorch protection in sulfurless rubber compounds. it acts as a retarder in cr compounds.
dtdm, cas no.:103-34-4, 4,4'-dithiodimorpholine manufacture,it is mainly used as vulcanized agent and accelerator for natural rubber and artificial rubber. under vulcanizing temperature, it can decompose active sulfur, whose content is 27%. in cross linking reaction, it mainly forms monosulphur bond. its usual use level is 0.5-2 orders.
rubber additives mbt accelerator for rubber price
cas 149-30-4. rubber additives mbt is a primary accelerator for natural and synthetic rubbers with excellent low temperature curing properties. it may be used in non-staining and non-black vulcanizates. it provides anti-scorch protection in sulfurless rubber compounds. it acts as a retarder in cr compounds.
mbt rubber accelerator for tires enhance performance,learn about mbt, a powerful rubber accelerator crucial for tire manufacturing. discover its features, applications and benefits in enhancing tire performance, efficiency, and lifespan.
2-mercaptobenzothiazole 149-30-4 rubber auxiliary agents
2-mercaptobenzothiazole is produced by reacting aniline, carbon disulfide, and sulfur at high temperature and pressure; the product is then purified by dissolution in a base to remove the dissolved organics. re-precipitation is achieved by the addition of acid (kirk-othmer, 1982; ntp, 1988).
classification of accelerators rubber field info,activation of dithiocarbamate accelerators requires zinc oxide and stearic acid, resulting in rapid vulcanization. dithiocarbamates exhibit very low scorch safety, faster cure rates, and higher crosslink density. this enables rubber products to be vulcanized quickly at relatively low temperatures (115 120°c).
chemicals for rubber industry cas149 30 4 rubber accelerator
rubber chemical accelerator mbt manufacturers suppliers,cas no. : 149-30-4; formula : c7h5ns2; einecs : 205-736-8; appearance : light yellow or grey powder granular; usage : oil drilling auxiliary agent, water treatment …
rubber accelerator zdbc cas no: 136-23-2,used in nr 1 or 2 super accelerator. ir, br, sbr, nbr, hr. epdm and its latex. properties are similar to pz and ez. drying rubber is less effective than pz and ez. effectively used in natural and synthetic latex, faster curing and less frosting at room temperature (low temperature) than pz and ez. packaging
accelerator mbt(m) 2-mercaptobenzothiazole |149-30-4 with high performance
molecular formula: c7h5ns2. other synonyms: rubber accelerator mbt ; rubber accelerator m. packaging: 25kg per bag. request quote. description. rubber accelerator mbt, also known as 2-mercaptobenzothiazole, is a light yellow powder and granule. the density is 1.42-1.52g/cm3.
cas no 149 30 4 accelerant for nr rubber accelerator mbt m,properties high quality rubber vulcanizing accelerator mbt cas no.149-30-4. it is light yellow or off-white powder, granules. the relative density is 1.42(20%), the specific gravity is 1.49±0.03, the melting point is above 180.02~181.7℃(for the industrial products, it is above …
high purity rubber accelerator mbt (m) rubber additives cas:149,mbt(m) rubber accelerator aso chem. product description classification: chemical name:2-mercaptobenzothiazole molecular formula: c7h5ns2 molecular weight:167.26 purity: ≥98% cas no. :149-30-4 standard:gb/t -2003 specification: application: used for nr, ir, sbr, nbr, hr and epdm.
