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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 123-77-3
  • MF: C2H4N4O2
  • EINECS No.: 204-650-8
  • Purity: 85%
  • Place of Origin: Fujian, China (Mainland)
  • Type: Foaming agent for PVC/TPR/PS
  • Usage: Plastic Auxiliary Agents, Rubber Auxiliary Agents
  • Brand Name: JINLANG
  • Model Number: AC232
  • Item No.: AC232
  • Chemical Component: Azodicarbonamide
  • Appearance: Light yellow powder
  • Decomposing Temperature: 170~185 Celsius
  • Gas Volume: 160±10 ml/g
  • Particle size: 8~10 um
  • Moisture: 0.3% max
  • Ash: 0.3% max
  • Loading quantity: 14.7MT/20GP (cartons), 22MT/20GP (bags)

Packaging & Delivery

Packaging Details 25KG/bag, outer packed with cartons or plastic bag.
One batch contains 2 tons
Delivery Time Shipped in 15 days after payment

China PVC additives foaming agent supplier

Product Description

Product Applications

Mainly used in the extruding foaming of PVC, TPR and PS for making pipes, plates and section materials,and used in injection molding of them for making toys and other articles.

Product Advantages

  • Self-foamed nucleusi
  • Stable performance of final products
  • Controllable foaming
  • Uniform and fine cells

Product Performance

  • Have good compatibility with PVC and TPR, can disperse evenly in the molten resins during processing to form a system with uniform phases, which helps to maintain a uniform performance in the final products.
  • Balance the heat generated by AC decomposition to eliminate unstable cells and shrunken holes caused by lower adhesiveness of molten resin.
  • Decomposing temperature falls in the PVC processing temperature, no induction term is needed for decomposition.
  • Gas release is even and without eruption, and nuclei will be formed by themselves.

Technical Index

Item No.AC232
Chemical ComponentAzodicarbonamide
AppearanceLight yellow powder
Decomposing Temperature170~185 Celsius
Gas Volume, ml/g160±10 ml/g
Particle size, um8~10 um
Moisture, %0.3% max
Ash, %0.3% max


    While using the foaming agent of new batch, only a small handful is needed to test for confirmation, and then the whole batch can be used certainty.


  • Storage:Stored in cool and dry place, away from hot steam pipelines, fire source or direct sunlight.
  • Never let it contat directly with acids or alkalis.
Company Information

Fujian Jinlang Fine Chemical Co., Ltd was set up in March of 2005. As an enterprise with sole investment from Hong Kong, it's registered capital amounts to 20 million Hong Kong dollars and its total investment amount to 35 million Hong Kong dollars. The corporation has introduced advanced overseas technology and equipment, and specializes in the industry of rubbers and plastics by taking R&D, manufacture and marketing of rubber and plastic products as its major business and taking foaming agents and other functional rubber adjuvant as its key products.

Our products are not only sold well all over China, but also are very popular and trusted in Russia, Nigeria, Cameroon, Ghana, and Malawi, etc. Our management principle is The quality is the first & the customer is the first ". We sincerely propose to serve for home companies and abroad companies.

Packaging & Shipping
Packing25KG/bag, outer packed with cartons or plastic bag. One batch contains 2 tons.
ShippingBy truck, train or ship

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China (Mainland) | Trading Company
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