Co-accelerator HMT for Resorcinol Based IR Compounds

Co-accelerator HMT for Resorcinol Based IR Compounds HMT/HEXA/H30 Actmix HMT-70PR

Co-accelerator HMT for Resorcinol Based IR Tyre

Hexamethylene Tetramine Adhesive Accelerator HMT/HEXA

Co-accelerator and Methylene Donor For IR Compounds

Hexamethylenetetramine

C6H12N4

M.W.: 140.19

CAS: 100-97-0

EINECS: 202-905-8

PROPERTIES:

HEXA is a weak alkaline accelerator for slow vulcanization. Vulcanization reaction started as soon as HEXA was added in, with a slow rate and a high degree of cross-linking of the vulcanizate. Thiols, sulfenamides, thiurams and dithiocarbamates are activators and secondary accelerators to HEXA contained rubber compounds. As a formaldehyde donor, it is especially suitable to adhesion between rubber and metal or steel cord with resorcinol. It can not lead to blooming appearance normally.

DOSAGE:

0.6-0.8phr with 3-4phr sulfur as a main accelerator of thick-walled products; 1.3-1.6phr with 2.5-3.2phr Actmix®Resorcinol-80 in adhesion system as a formaldehyde donor.

APPLICATIONS:

Slow vulcanized rubber compounds, thick-walled products, rollers, light-colored or transparent products.

TYPICAL VALUES:

Melting point: Sublimated when heated.

Purity: Min 98.5%

Ash content: Max 0.08%

Volatile content: Max 0.3%

63μm sieve residue: Max 0.3%

Actmix HMT-70PR  assist customers to achieve better economical performance:

1. Homogeneous dispersion & better quality & scrap rate reduction

2. Higher productivity & active material reduction

3. Increase of the reliability

4. Heathly work improvement & reduction of the PPE costs & ease of handling

5. Improvement of cleaning process & lower environmental footprint

6. Wider compatibility with other elastomers.

Actmix Pre-Dispersed Rubber Chemicals masterbatch applications:

1. Automotive rubber sealing strip

2. Technical rubber parts: wiper blades, seal, hose, belt, anti-vibratory etc. 

3. Rubber tires

4. Rubber shoes soles, boots

5. Rubber cables

6. Rubber sports equipment & articles