Rubber Vulcanizing Accelerator TMTD (TT)

Release Date:26 October 2016Update Date:17 January 2017Expire Date: 26 October 2016
Category: Rubber Chemicals->Vulcanizing Agents & Auxiliaries->Accelerators
Product Name:

Rubber Vulcanizing Accelerator TMTD (TT)

Origin:Local China Type:RC-AC007 Price:Negotiable
Published commissioned unit:
Product Description:

 

ITEM

INDEX

First Grade

Second Grade

 Appearance (Visual   inspection)

White, light gray powder or   granular

 Initial M.P, oC   ≥

142.0

140.0

 Loss on drying, % ≤

0.30

0.30

 Ash, % ≤

0.30

0.30

 Residues on 150μm sieve,   % ≤

0.00

0.10

 

Properties:

White, light gray powder or granular. The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CCI4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethylamine  ammonium and CS2. Be sensitive to skin and pneogaster.

 

Usage:

It can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide.

 

Storage:

The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.

 

[Print][Collect][Recommend to friends]
Follow Us:

© China Rubber Industry Association
5/F, Bldg. B, Kinglong International, Chaoyang Dist., Beijing 100107, China
Tel: +86-10-84787236, 84915391
24H Service Line: +86 (0) 18911730763
Fax: +86-10-84928207
E-mail: web@cria.org.cn