Long Scorching Time and Slow-speed Rubber Accelerator DPG-80

Payment Type: T/T
Incoterm: FOB,CIF

Basic Info

Model No.: DPG-80GS/F150

Appearance: Granulars

Kind: Accelerator

Additional Info

Packaging: 25Kg/Box

Brand: Hi-Tech

Transportation: Ocean

Place of Origin: China

HS Code: 3812100000

Port: Shekou Port,Yantian Port,Huizhou Port

Product Description

  1. DPG-80GS/F150 is known as D-80, the appearance of it is gray granule which contains 80% DPG and based on SBR.

  2. D-80 is a moderate accelerator for natural and synthetic rubbers; the main application includes tires, shoe sole and thick rubber products. 

  3. D-80 is not used alone as it tends to be very slow cure speed and short scorch time, so it is usually used together with thiazoles, sulfonamides and thiurams. 

  4. It is normally functioned as secondary booster for dark products because of the property of discoloration DPG owns. 

  5. The critical cure temperature of D-80 is 141℃,vulcanization plateau is worse. 

  6. When it as primary accelerator, the usage of D-80 is 1.0 ~2.0phr, and when is as secondary accelerator ,the usage of it is o.1 ~0.5phr.D-80. 

  7. It will cause slight discoloration. 


Advantages:(Compared to the powdery DPG) 

  1. It can reduce operation time, mechanical loss and electrical energy.

  2. Being more Safe and convenient for storage and transportation.

  3. It is more convenient and accurate to weigh.

  4. More environmentally friendly and safe. The operators will not inhale too much chemical dust during long hours of work which may cause illness.

  5. Excellent dispersion provides a convenient choice to overcome the problem of poor dispersion caused by traditional use of powder and improve production efficiency.

Storage:12 months under the cool and dry condition.

☆Carrier type, assay and shape can be customized according to customer needs.

Long Scorching Time and Slow-speed Rubber Accelerator DPG-80

Contact Information


Jiang Xi Hi-Tech Technology Co.,Ltd.

Contact Person: Zheng Chuanhong



Address: North Century Road,An Fu County Industry Area,Ji An City JiangXi Province,China,Jian,Jiangxi

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