NURCHEM TETD-75

NURCHEM TETD-75

  • Description

Product Description

Tetraethyl Thiuram Disulfide

C10H20N2S4
Molecular weight: 297
CAS:97-77-8
EINECS : 97-77-8

PROPERTIES:
NURCHEM TETD-75 is used for natural rubber, styrene-butadiene rubber (SBR), nitrile rubber, butyl rubber, 3-polybutadiene rubber etc.
Active sulphur content: 41%. It can also be used as curing agent, and in the manufacture of cables, rubberized fabric, rubber overshoes etc

TYPICAL VALUES :
Melting Point: 66℃
Density:1.25
Purity: ≥98%
Ash :≤0.3%
Heating Loss:≤0.5%
Residue on 43μm
sieve:≤0.5%

PRODUCT
Active
Content
(%)
Colour
Filtration
(microns)
Binder
Mooney ML(1+4) 50°C
Typical values
Density
Typical values
NURCHEM TETD-75
75
Gray white
200
Ethylene propylene rubber / EVM
30-50
1.30

SAFETY & TOXICITY :
For detailed information, please refer to our Material Safety Data Sheet. Nitrosamine free

PACKAGING & STORAGE :
25 kg(net) Carton. 600 kg (net)/ pallet.
Shelf-life : 2 years in its original packaging
Store in a dry and cool place and away from direct sources of heat or sunlight.

Compared to a traditional Ethylene propylene rubber / EVM binder, NURCHEM TETD-75 allows :
l . Dust free products with a high level of filtration up to 38 μ.
2. Tack free products at room temperature.
3. Lower Mooney viscosity, improving quality of dispersion.
4. Scrap rate reduction thanks to filtration.
5. Wider compatibility with other elastomers.