rubber accelerator DPTT

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 98%
Payment Terms : L/C,T/T

Keywords

DPTT DPTH TRA

Quick Details

Appearance:light yellow powder
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
PackAge:coextruded paper bags lined with plastic film, net weight 25kg/bag.
ProductionCapacity:300|Metric Ton|Month
Storage:store in a cool, dry, well-ventilated area away from sunlight.
Transportation:sea

Superiority:

Initial Melting Point 114.2°C

Loss on drying 0.13%

Ash 0.07%

Details:

RUBBER ACCELERATOR DPTT(TRA)

Chemical Name: Dipentamethylene thiuram hexasulfide

Molecular Formula: C₁₂H₂₀N₂S₈

Molecular Weight 448.81

CAS NO.971-15-3

Specifications

Item	Powder	Oiled Powder
Appearance	Light yellow powder
Initial Melting point (℃≧)	113.00	112
Final Melting point (℃≤)	135.00	135
Loss on Drying(%≦)	0.30	0.5
Ash(%≦)	0.30	0.3
Residue on 63 mesh sieve (%≦)	0.50	0.5
Residue on 150 mesh sieve (%≦)	0.10	0.1
oil content %	---	1.0-2.0
Density at 20°C (kg/m³)	1500.00	1500
Bulk density (kg/m³)	400-440	400-440

Properties: Light yellow powder. No taste, no poison. Soluble in chloroform, benzene, acetone, CS2 , partly soluble in gasoline and CCl4 insoluble in water and alkali of lower concentration.

Applications: 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.

Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag.

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. Since the date of production, the storage period is 24 months.

Notes: The product could be ultrafine powder based on customer accurate requirement.

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