Zinc 2-mercaptobenzothiazole ZMBT(MZ) CAS 155-04-4
Specification
|
Item |
MZ-2 |
MZ-15 |
||||
|
Powder |
Oiled powder |
Granule |
Powder |
Oiled powder |
Granule |
|
|
Appearance |
Light yellow powder(granule) |
Light yellow powder(granule) |
||||
|
Loss on drying % ≤ |
0.50 |
0.50 |
0.50 |
0.50 |
0.50 |
0.50 |
|
Zinc content % |
16.0-22.0 |
16.0-22.0 |
16.0-22.0 |
15.0-18.0 |
15.0-18.0 |
15.0-18.0 |
|
Free M % ≤ |
5.0 |
5.0 |
5.0 |
15.0 |
15.0 |
15.0 |
|
Residue on 150μm sieve % ≤ |
0.10 |
0.10 |
- |
0.10 |
0.10 |
- |
|
Additive % |
- |
1.0-2.0 |
- |
- |
1.0-2.0 |
- |
|
Granule Diameter mm |
- |
- |
2.50 |
- |
- |
2.50 |
Used for NR,IR,SBR,NBR, EPDM and latex. May be regarded as an intermediate between WILLING M and WILLING DM. Used as a secondary accelerator in combination with WILLING PZ andWILLING EZ. Similar performance as WILLING MBT at curing temperature in dry rubber application. Has lower scorch and better processing safety. Suitable for mold curing. Require zinc oxide and stearic acid as activators in many kinds of rubber batch. Easily disperses in rubber; yields non-staining and non-discoloring products. Mainly used in the manufacture of latex products, foam rubber, latex coating gloves, etc
Storage and transport
Store in a cool, wind-friendly and dry warehouse, away from fire and heat source, prevent sun, rain and moisture
Packaging
25kg/bag or according to customer's needs
