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25kg 102-06-7 Accelerator DPG For Rubber Products

25kg 102-06-7 Accelerator DPG For Rubber Products

The DPG has a faster vulcanization speed than the formula activated by thiuram and dithiocarbamate accelerators, has good anti-reversion properties, anti-flexion properties, and better storage stability.
Product Specification
 

https://www.youtube.com/watch?v=lce3_MXFzOc

 

Item

Specification

CAS No.

102-06-7

Appearance(Visual Inspection)

White or off-white powder

Molecular Formula

C13H13N3

Molecular Weight

211.26

Melting Point 

146-148 

Loss on Drying ≤%

0.3

Ash ≤%

0.3

Residues on 63 μm sieve, ≤%

0.5

Residues on 150 μm sieve, ≤%

0.1

Package

Kraft Paper Bag(25KG)

 

Application and advantages
 

 

1

The rubber DPG is used as an auxiliary accelerator in most sulfur vulcanized elastomers, natural rubber and styrene-butadiene rubber ingredients, together with thiazole and sulfenamide accelerators. It is used as a gelling agent in the foaming process of natural rubber and styrene-butadiene rubber latex. In addition, it is mainly used as a medium-speed accelerator for natural rubber and synthetic rubber.


Accelerator DPG(D) is often used as active agent for thiazoles, thiurams and sulfenamide accelerators. When the second accelerator of thiazole accelerator is used, the aging resistance of the vulcanized rubber is reduced, and an appropriate antioxidant must be used.
DPG(D) can cause discoloration, so it is not suitable for white and light-colored rubber products. In neoprene, it acts as a plasticizer and a shrinking agent.

 

QA&QC
 

 

MSDS and COA are provided as per request.

 

Company advantage
 

 

  • Commitment to Environmental Sustainability: We are dedicated to minimizing our environmental impact. So the manufacturing processes prioritize energy efficiency, waste reduction, and responsible chemical management. We strive to develop environmentally friendly formulations and actively promote sustainable practices within the rubber chemicals industry.
  • Wide Range of Additives: We offer a comprehensive range of rubber additives, including accelerators, antioxidants, additives, and more. Our diverse product portfolio caters to various rubber formulations and applications, providing comprehensive solutions for our customers.
  • High-Quality Manufacturing: Our manufacturing facilities employ advanced technologies and adhere to stringent quality control measures. We prioritize quality in every step of the production process, ensuring consistent and high-performance rubber additives that meet international standards.

 

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