Rubber Additive Rubber Accelerator Dptt/Tra CAS No. 971-15-3

Basic Info

Model NO.	Dptt/Tra
Kind	Accelerator
Appearance	Powder/Oiled Powder/Granule
Purity	99%
Transport Package	Plastic Woven Bag, Paper with Plastic Film Bag
Specification	25kg/bag
Trademark	YLSCH-RBB
Origin	China
HS Code	3812100000
Production Capacity	50000 Metric Tons Per Year

Product Description

Rubber Accelerator DPTT/TRA
CHEMICAL NAME:Dipentamethylene thiuramhexasulfide
MOLECULAR FORMULA: C12H20N2S8
CHEMICAL STRUCTURE:
MOLECULAR WEIGHT: 448.77
CAS NO:971-15-3
QUALITY STANDARD:

ITEM	POWDER	OILED POWDER	GRANULE
Appearance	Light yellow powder/granule
Initial melting point	113.0ºC min	112.0ºC min	112.0ºC min
Loss on drying	0.20% max	0.50% max	0.20% max
Ash	0.10% max	0.10% max	0.10% max
Residue on 150μm sieve	0.10% max	0.10% max	/
Residue on 63μm sieve	0.50% max	0.50% max	/
Additive	/	0.1%-2.0%	/
Granule diameter	/	/	1.5mm

PROPERTIES:Light yellow powder (granule). No taste, no poison. The density is 1.5. Soluble in chloroform, benzene, acetone, CS2, partly soluble in gasoline and CCl4 insoluble in water and alkali of lower concentration.
APPLICATION:Secondary accelerator for NR, SBR, EPDM, and NBR. For rich sulphur content of 28%, it could be used as cure agent. In the system of SBR and NBR, it could be used the primary cure agent. No poison and no pollution. Easily dispersed in rubber system.
PACKING & LOADING:Net 25kgs/Bag,600kgs/P,12Mt per 20'GP, 24Mt per 40'GP, palletized.Plastic woven bag,paper with plastic film bag,kraft paper bag.LEAD TIME:

Quantity(Metric Tons)	1-1	2-30	>30
Est.Time(days)	15	25	To be negotiated

SHIPPING MARKS:Neutral export standard.Also can be customized.STORAGE VALIDITY:12 months.