High-quality Pre-dispersed Rubber Antioxidant ZMMBI ZMTI

High-quality Pre-dispersed Rubber Antioxidant ZMMBI-70 ZMTI-70GE

1. Properties:

ZMMBI is synergistic agent in combination with other antioxidants. ZMMBI is non-staining antioxidant,similar performance with antioxidant MBZ. If used together with accelerator M & DM, has the inhibitory effect of the accelerated aging of harmful metals. Usually used for transparant rubber products, light and bright colored rubber products.

2. Product composition:

Approx. 70 wt% 2-mercaptobenzimidazole (ZMMBI/ZMMB)

C16H16N4S2Zn M.W.: 391.38

CAS: 61617-00-3 EINECS: 262-872-0

Approx. 30 wt% polymer binder and dispersing agent

2. Properties:

ZMMBI is synergistic agent in combination with other antioxidants. ZMMBI is non-staining antioxidant,similar performance with antioxidant MBZ. If used together with accelerator M & DM, has the inhibitory effect of the accelerated aging of harmful metals. Usually used for transparant rubber products, light and bright colored rubber products.

3. Dosage:

Usually 0.6-1.5phr, 1-2phr if used for improved heat-resistant products.

4. Application:

Various transparent, white and colored rubber products, fabric coating, especially heat-resistant products.

5. Material powder typical values:

Melting point: 273℃

Purity: Min 97%

Ash content: Max 0.5%

63µm Sieve residue: Max 0.3%

6. Masterbatch quality spec.:

Compared to traditional ZMMBI powders, Actmix®ZMMBI-70GE F200 allows:

Dust free products with a complete filtration up to 100µm, avoid bitter taste from inhalation, health guard of operators.

Effective guarantee of activity of ZMMBI due to pre-dispersed masterbatch.

Tack free products at room temperature, convenience and accuracy on ingredients.

Lower Mooney viscosity at lower temperature (50℃), higher quality of dispersion.

Impurity free, blocked filter free of extrusive products, scrap rate reduction and higher productivity thanks to filtration.

Wider compatibility with other elastomers.