Ultra-fast Pre-dispersed Rubber Accelerator TDEC-50
Tellurium diethyldithiocarbamate
C20H40N4S8Te
M.W.: 720.68
CAS: 20941-65-5
EINECS: 244-121-9
PROPERTIES:
TDEC combined with thiazoles, thurams and dithiocarbamates accelerators can accelerate sulfuration of EPDM and IIR. A little TDEC can shorten the sulfuration time. Moreover, it is particularly suitable for high oil content soft rubber compounds such as low-hardness solid EPDM seals or spongy seals due to reduction of sulfuration rate by a great deal of softening oil.
DOSAGE:
Max 0.5phr to avoid blooming.
APPLICATIONS:
Vehicle and building seals, vehicle hoses, steamproof & acidproof hoses, cable jacket, insulated products.
TYPICAL VALUES:
Initial melting point: 108℃
Purity: Min 98%
Tellurium content: 16.5-19.0%
Heating loss content: Max 0.5%
63μm sieve residue: Max 0.5%
| PRODUCT | Active Content (%) | Appearance | Filtration (μm) | Binder | Sulfur Content (%) | Density (g/cm3) |
| Actmix TDEC-50GE F140 | 50 | Orange-yellow Granules | 140 | EPDM/EVM | 18.0 | 1.22 |
PACKAGING&STORAGE:
Net weight 25kg/PE bags lined carton; Net weight 600 kg/pallet.
Shelf-life: 1 year in its original packaging
Stored in a dry and cool place.
Compared to traditional TDEC powders, Actmix TDEC-50GE F140 allows:
Dust free products with a complete filtration up to 100µm, no skin sensitization, health guard of operators.
Effective guarantee of activity of TDEC 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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