Secondary Rubber Accelerator DPTT for NBR Compounds DPTT-75

Secondary Rubber Accelerator DPTT for NBR Compounds Actmix DPTT-75GN

Secondary Rubber Accelerator DPTT

Primary Accelerator DPTT for NBR Compounds

Pre-dispersed Rubber Accelerator for Light-colored Rubber Products

Bis(piperidinothiocarbonyl) hexasulphide

C12H20N2S8

M.W.: 449

CAS: 971-15-3

EINECS: 213-537-2

PROPERTIES:

DPTT accelerates vulcanization rate of natural rubber and synthetic rubber and has high scorching safety. It can be combined with thiols and sulfenamides accelerators as an activator and secondary accelerator. A little of DPTT combined with thiurams accelerator can improve ageing-resistant performance of vulcanizates.

DOSAGE:

0.35-3.5phr usually.

APPLICATIONS:

Various rubber products especially heat resistant products of EPDM and IIR,such as hoses, seals and jackets,

TYPICAL VALUES:

Melting point: Min 108℃

Purity: Min 96%

Ash content: Max 0.5%

Volatile content: Max 0.3%

63μm sieve residue: Max 0.5%

Actmix DPTT-75GN 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