Overview
Quick Details
| Classification:Chemical Auxiliary Agent | Model Number:Factory grade |
| CAS No.:149-30-4 | Appearance:Light yellow or off-white power or granules |
| Other Names:2-Mercaptobenzothiazole | Application:tires, rubber products |
| MF:C7H5NS2 | Initial M.P. °C ≥:170.0 |
| EINECS No.:205-736-8 | Loss on drying % ≤:0.40 |
| Purity:98% | Ash ≤ %:0.30 |
| Place of Origin:Shanghai, China (Mainland) | Residue on 150μm sieve ≤ %:0.10 |
| Type:Accelerator, rubber accelerator | Residue on 163μm sieve ≤ %:0.50 |
| Usage:Plastic Auxiliary Agents, Rubber Auxiliary Agents | Addictive %:1.0-2.0 |
| Brand Name:go chemical | Granule Diameter mm:1.0-2.0 |
Supply Ability
- Supply Ability:
- 100 Metric Ton/Metric Tons per Month
Packaging & Delivery
- Packaging Details
- 25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
- Port
- Any main ports of China
- Lead Time :
Quantity(Kilograms) 1 – 5 >5 Est. Time(days) 7 To be negotiated
Product Description
Product Name:2-Mercaptobenzothiazole/MBT
Appearence:Light yellow or off-white power or granules
Specification:
| Item | powder | oil powder | granular |
| Initial M.P. (Min) ≥ °C | 170.0 | 170.0 | 170.0 |
| Loss on drying (Max) ≤ % | 0.40 | 0.40 | 0.40 |
| Ash (Max) ≤ % | 0.30 | 0.30 | 0.30 |
| Residue on 100 μm sieve (Max) ≤ % | 0.05 | – | – |
| Granular diameter mm | – | – | 1.5-3.0 |
| Broken strength N | – | – | 2.0-5.0 |
| Oil content, % | – | 1.0-2.0 | – |
Chemical Characteristics:
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.
Usage:
Used for NR, IR, SBR, NBR, HR and EPDM. One of the mainly used acidic accelerators currently and a medium fast primary accelerator. Imparts excellent aging properties, when used both alone and in combination with DM, TT 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.
Packing: In 25kgs bag.
Packaging & Shipping
Paking:25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag
Storage:Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.