Tianjin Eastrichon Rubber Additives Co., Ltd.

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accelerator DPTT(TRA)

Product Details:

Purity	99%
appearence	light yellow crystal and granule
CAS No.	120-54-7
Place of Origin	Tianjin, China
Brand Name	eastrichon

Payment & Shipping Terms:

Minimum Order Quantity:	1 Ton
Price:	FOB Tianjin USD 1000~3000
Packaging Details:	25kg plastic woven bag , paper with plastic film bag , kraft paper bag or jumbo bag .
Delivery Time:	15 days after S/C is signed.
Payment Terms:	L/C,T/T
Supply Ability:	800 Ton per Month

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Detailed Product Description

PRODUCT: Accelerator DPTT(TRA)
Chemical Composition: Dipentamethylene
Product Data
Chemical Name: Dipentamethylene thiuramtetrasulfide
Specification:

Item	Powder	Oiled powder	Granule
Appearance	Light yellow powder(granule)
Initial M.P. ^οC ≥	108.0	108.0	108.0
Loss on drying % ≤	0.30	0.40	0.30
Ash % ≤	0.30	0.40	0.30
Residues on 150μm sieve, % ≤	0.10	0.10	--
Additive, %	--	0.0-2.0	--
Granule Diameter, mm	--	--	1.50

Properties:

No odor. Specific gravity: 1.53--1.56. Soluble in benzene, acetone and chloroform; Insoluble in water

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

Packaging:

25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag

Storage:

Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.