Classification: Thiazoles Accelerator
Chemical Structure:
Chemical name: Zinc 2-mercapto benzothiazole
Molecular formula: C14H8N2S4Zn
CAS No.: 155-04-4
Specification:
| Index Name | Index | ZMBT-15 | ZMBT-2 | |
| Appearance | Light yellow | |||
| Physical Form | Powder | |||
| Free M | % | 14.0-18.0 | 0-2.0 | |
| Loss on heating | %, max | 0.40 | 0.40 | |
| Zinc content | % | 15.0-18.0 | 16.0-22.0 | |
| Residue on sieve (150um ) | %, max | 0.10 | 0.10 | |
| N.W.per bag | kg | 25 | 25 | |
Properties: Light yellow powder with a little bitter, no poison. The density is 1.70, the decomposable temperature is 300℃. Soluble in chloroform, acetone, partly soluble in benzene, ethanol, CCI4. Insoluble in gasoline, water and ethyl acetate. Decomposion when meeting strong acid and strong alkali.
Application:ZMBT is a fast accelerator. More suitable for latex than NR, BR, NBR, SBR and other diene rubbers. It’s mainly used in the manufacture of tires, hoses, rubber shoes, tape and other general industrial products. It’s also suitable for latex system with the function for regulation the viscosity of the system.
Storage: To keep the bags tightly closed in a cool, well-ventilated place at 25℃ max, to place the goods on the dry wooden shelf at a height of 20cm min. And to avoid from moisture, sunshine, light and fires. The recommended max. shelf life is two years.
Package: 25kg paper bag or PP weaved bag lined with plastic bag.
