BASIC INFORMATION

Product Name

ACCELERATOR TMTD

Chemical Name

TETRAMETHYLTHIURAM DISULFIDE

Other Name

BIS(DIMETHYLTHIOCARBAMYL) DISULPHIDE 

THIRAM 

THIRAM (TMTD)

TMTD 

TETRAMETHYLTHIURAM DISULPHIDE 

TETRAMETHYL THIURAM DISULFIDE 

1,1'-DITHIOBIS(N,N-DIMETHYLTHIOFORMAMIDE) 

AAPIROL

ACCEL TMT 

ACCELERATOR T 

ACCELERATOR THIURAM

ACCELERATORT 

ACCELERATORTHIURAM 

ACCELERATORTMTD 

ACETO TETD 

ACETOTETD 

ALPHA,ALPHA'-DITHIOBIS(DIMETHYLTHIO)FORMAMIDE 

ANLES 

ARASAN 

ARASAN 42S

ARASAN 70 

ARASAN 70-S RED 

ARASAN 75 

ARASAN42-S

BIS(DIMETHYLTHIOCARBAMOYL) DISULFIDE

TETRAMETHYLTHIOPEROXYDICARBONIC DIAMIDE

[DISULFANEDIYLBIS(CARBONOTHIOYLNITRILO)]

TETRAMETHANE

BIS(DIMETHYLTHIOCARBAMYL) DISULFIDE 

TETRAMETHYLTHIURAM  

DISULFIDE

Chemical Formula

C6H12N2S4

Molecular Weight

 240.43

CAS No.

137-26-8

EINECS No.

205-286-2

Structure

SPECIFICATIONS

Item

Powder

Oil powder

Granular

Appearance

White or light gray powder

White or light gray oily powder

White or light gray granular

Initial M.P. (Min) ≥ °C

142.0

142.0

142.0

Loss on drying (Max) ≤ %

0.30

0.40

0.40

Ash (Max) ≤ %

0.30

0.40

0.40

Residue on 150 μm sieve (Max) ≤ %

0.10

0.10

-

Granular diameter mm

-

-

1.0-3.0

Broken strength N

-

-

2-5

Oil content,%

-

1.0-2.0

-

USAGE

White or light gray powder (granule). 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 dimethyl ammonium and CS2. Be sensitive to skin and peogaster.

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

RICHON

Brand History: As one of leader suppliers for rubber chemicals, we produce rubber accelerators since 1990, produce rubber antioxidant since 1995. Produce area of 70000 sq. meters No. of Employees: 800 Technical people: 125

Our Mission:Go forward hand in hand with our clients to create splendid victory!

Enterprise Culture: Learn together, grow up together.

ANY QUESTIONS OR INQUIRIES, PLEASE FEEL FREE TO CONTACT US AT ANY TIME!

Tel: +86-411-8250 7336 / 8250 7337 / 8250 7338

Fax: +86-411-8250 7318

Address: I/10F Chinabank Plaza, 15 Renmin Road, Dalian, 116001 China

PACKAGE & STORAGE

Package

As the client's request

Storage

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

FAQ

Q:

Can we replace the package?

A:

Of course. The package can be custom-made. You can provide the pattern or we design for you.

Q:

What’s the date of delivery?

A:

The delivery time is changeable.

In stock, the delivery time is short. Products can be sent out in 5 working days.

For large quantity, the delivery date is under requirements of contract.

Q:

How to deal with specification differences?

A:

Please contact us for help. We will communicate with technicians to see if there’s a possibility to OEM for you.

Q:

How long will I get replies?

A:

Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.