zinc 2-mercaptobenzothiazole Rubber Vulcanizing Accelerator
- Classification:Chemical auxiliary agent
- Shape:Powder
- Purity:0.99
- Appearance:gray white or light yellow
- Application:Plastic Auxiliary Agents, Rubber Auxiliary Agents
- Shelf Life:2 Years
- Packing:200kg/ drum
- Storage:Cool Dry Place
zinc 2-mercaptobenzothiazole (zmbt) is widely used in the rubber processing industry and is an essential high-efficiency rubber vulcanization accelerator for natural and synthetic rubber. molecular formula: c14h8n2s4zn. cas no. 155-04-4. ec no. 205-840-3.
rubber accelerator nobs (mbs, mor) nurchem nobs,mbs provides extended scorch safety and good green stock storage stability compared to cbs or tbbs. it is recommended for applications where extended scorch safety is required such as thick extrusions. stock with high loading of furnace blacks such as isaf and saf.
rubber accelerators crossland chemicals
zmbt (mz) is used for nr, ir, sbr, nbr, epdm and latex. it is a secondary accelerator in combination with pz and ez. similar performance as mbt at curing temperature in dry rubber application. suitable for mold curing. requires zinc oxide and stearic acid as activators in many kinds of rubber batches.
sovchem tbbs granule sovereign chemical company,uses: delayed-action sulfenamide accelerator. tbbs has the ability to provide fast efficient mixing of difficult, highly loaded carbon black reinforced compounds without sacrificing scorch safety or physical properties. its vulcanizates have good reversion and aging resistance. polymers: natural rubber and most synthetic elastomers.
zetax zmbt rubber accelerator worldwide
primary accelerator for natural and synthetic rubbers. nonstaining and non-discoloring. zetax (zmbt) accelerator is used in the same dosages as captax (mbt) accelerator.
accelerators for tires and rubber products,an accelerator is defined as the chemical added into a rubber compound to increase the speed of vulcanization and to permit vulcanization to proceed at lower temperature and with greater efficiency.
rubber accelerator zmbt with high quality
used for nr, ir, sbr, nbr, epdm and latex. as a secondary accelerator in combination with pz and ez. similar performance as mbt at curing temperature in dry rubber application. has lower scorch and better processing safety. suitable for mold curing.
vulcanization for reinforcement of rubber,three specimens of the vulcanizate, approximately 3 mm × 4 mm × 1 mm in size, were swollen in a large amount of toluene at 25 °c for 48 h to their equilibrium swelling, and each volume change was measured using a ccd camera (vc1000 digital fine scope, omron co., kyoto, japan).
rubber additives zmbt accelerator for rubber price
rubber additives zmbt accelerator is a primary accelerator for nr, sr and their latices; used as a secondary accelerator in sulfur cured latex.
select accelerators for rubbers rubber accelerator,the table below provides an example of a starting formulation for a solvent-borne vulcanizable natural rubber adhesive using dithiocarbamate as an accelerator. it is used for bonding leather, fabric, paper, and elastomers.
high-quality rubber accelerator zmbt(mz) for superior,enhance the physical properties of your industrial rubber goods with our top-of-the-line rubber accelerator zmbt(mz). this superior accelerator significantly augments the acceleration properties of various rubber materials, including tyres, shoes, and other rubber-based products.
- Is zetax (ZMBT) a staining accelerator?
- This accelerator is nonstaining and nondiscoloring. ZETAX (ZMBT) is used in the same dosages as CAPTAX® (MBT) Accelerator. Please fill out the form below completely. Primary accelerator for natural and synthetic rubbers.
- What is zinc salt (ZMBT) used for?
- Zinc salt (ZMBT) is used mainly with latex compounds. Relatively long activation time. Good resistance to aging. Used alone or in combination with others (premixed products are available). Very fast with basic accelerators such as HMT. All combinations are synergistic. In CR, MBT and MBTS act as retarders. Rate of cure: MBT>ZMBT >MBTS
- Why are accelerators used in vulcanizing elastomers?
- Accelerators are added in small amounts to speed up the curing of adhesives by reducing the cure time and temperature of elastomers, particularly latex systems. The selection of an accelerator will depend on the specific vulcanizing system and curing properties.