Actmix NBR-Bound Rubber Ultra Accelerator DPTT-70 TRA-70
Dipentamethylene thiuram tetrasulfide
C12H20N2S6
M.W.: 384.69
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%
| PRODUCT | Active Content (%) | Appearance | Filtration (μm) | Binder | Sulfur Content (%) | Density (g/cm3) |
| Actmix DPTT-70GN F140 | 70 | White to Light-yellow Granules | 140 | NBR | 40.5 | 1.28 |
Compared to traditional DPTT powders, Actmix DPTT-70GN F140 allows:
Dust free products with a complete filtration up to 100µm, no skin sensitization, health guard of operators.
Effective guarantee of activity of DPTT 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.
We are Ningbo Actmix Rubber Chemicals Co., Ltd, a professional manufacturer of pre-dispersed rubber chemicals & additives, specialy used for automotive industry, footwears, cables etc, with high quality and competitive price.
Actmix rubber chemicals can be applied for:
1. Automotive rubber seal strip
2. Technical rubber parts, wiper blades, seal, hose, belt, anti-vibratory etc.
3. Rubber tires
4. Rubber shoes sole, boots etc
Actmix Pre-dispersed Rubber Chemicals Masterbatch range:
1. Thiazole, Thiuram, Dithiocarbamate, Guandine and Thiourea Accelerators
2. Vulcanizing Agent, Vulcanizing activitor.
3. Antioxidant
4. Scorching Retarders
5. Foaming Agent
6. Eco-friendly Accelerator: ZDTP-50, Retarder E-80, ZBEC-70, TBzTD-70 etc.
| Actmix Environmental-friendly Products |
| NO. | NEW CHEMICALS | MAIN PRODUCTS | CHEMICALS CAN BE REPLACED |
| 1 | ZBEC | ZBEC-70GE | ZDMC, ZDBC, ZDEC |
| 2 | TBzTD | TBzTD-70GE | TMTD |
| 3 | ZDTP | ZDTP-50GE | DPG |
| 4 | CLD/DTDC | CLD-80GE | DTDM |
| 5 | PUR | PUR-75GE | ETU |
| 6 | MTT | MTT-80GE | E TU |
| 7 | Retarder E | Retarder E/C, E-80 | CTP/PVI |
| 8 | TiBTD | TiBTD-80PE | TMTM,DPTT,TETD,TMTD |
| 9 | ACT | ACT-70GA | DOTG |
We now have distributors in more than 15 countries such as Germany, Russia, Poland, Japan, Korea, Brazil, Thailand etc. We can customize products as per customers' need.
If needed, we can supply small qty sample for lab trial any time.
Welcome to contact us!
Ningbo Actmix Rubber Chemicals Co.,Ltd.
Website: http://www.actmix.cn/
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