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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 134-456
  • Other Names: polystyrene heat stabilizer
  • MF: cnhn
  • EINECS No.: N/A
  • Purity: 99.5%
  • Place of Origin: Guangdong, China (Mainland)
  • Type: plastic chemical auxiliary
  • Usage: Coating Auxiliary Agents, Electronics Chemicals, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents
  • Brand Name: Allgong
  • Model Number: A-456
  • Apprance: light yellow powder or white powder
  • free sample: Yes
  • Color: White or light yellow
  • added content: 0.2%-1%
  • function: offer anti UV light, anti heat
  • Certificate: Rohs/reach/fda/phthalates
  • work for: PPO
  • package: 25kg/bag
  • payment terms: L/C,TT/paypal
  • warranty: 3 years

Packaging & Delivery

Packaging Details 25kg polystyrene heat stabilizer per moistureproof double layers nylon bag
Delivery Time Shipped in 1 days after payment

 distributors agents required UV stabilizer high temperature resistant polystyrene heat stabilizer



Technical Data


polystyrene heat stabilizer specification 

Density 0.89g/cm3
molecular weight 725.89
Moisture 0.5%
Ash Content    0.02%
Melting Point100℃



polystyrene heat stabilizer advantage 


1.ALL GONG Brand Plastics UV absorber is composed by UV stabilizer additives and Antioxidant additives compound.


2. offer PPO anti UV light, Anti heat, anti oxidant , anti aging performance properties together



3. keep GPPS plastic products maintain longer life when used outdoors


4. dosage 0.2 to 1%, final dosage added according to local sunlight and temperature situation.




  polystyrene heat stabilizer product shows 



(1) "FDA"

(2) STPART3 :2002 standard for japenese toy and food plastic packing material;

(3) REACH ;

(4) ROHS EZT121 standards;

(5) PHTHALATES (phthalic acid salt) standards;

(6) European Union toys standard EN71, 3 ;

(7) EN1122



1. Can i get free sample?

    Yes, we could offer free sample for test with shipping freight collect. Sample will be shipped out with your delivery address provided.

2. How to order?

    First please send us an inquiry by telling your plastic materials, products and the desired effect to get by adding the additives. Then we will soon reply and advise perfect additives for you. And free sample will be shipped out with your confirmation. Once get the effective test result, prices could be negotiated for big order. Delivery time 1-7 working days for bulk order once payment received.

3. What’s your warranty?

    3 years warranty.

4. How to add your additives?

    Mix our additives evenly with your materials around 8-10 min.

5. Can you specially create formulation for our special demands?

    Yes, we have professional engineer team to work for you

6. Will your plastic additives effect the transparency and other properties ?

    We have liquids and transparent masterbatch form of impact modifiers which has no effect on the transparency. About other properties, as our dosage is really low as 1% of raw materials, this negative effects could be neglected. 

7. What certificates you have ?


8. Are You Factory ?

Yes, we are 16 years experience manufacturer in plastic industry


Company Information

Jin Daquan chemical is the first Chinese enterprise who brings out “plastic toughening agent” concept in 2008, Specializing in improving the plastic impact strength, tougheness, elongation, low temperature resistance and flexibility. This greatly distinguishes from the general rough concept of “Plasticizer”


Our enterprise built in 1998, focusing on Plastic color masterbatch and pigments, call Caishen Plastic Company. In 2008 jindaquan chemical was built, we made big revolution by investing techniques in Plastic chemical Anxiliary. Create  ALLGONG® and ARGIOPE®  brand “plastic toughening agent” with innovative extremely low dosage 0.2%-4% ever in the plasticizer industry. Our products has been applied to Olympic plastic seats. Until now our product line including Impact Modifiers /Toughening agents, Brightening Agents, Flame Retardants, Functional Masterbatches, Color Masterbatches, Nucleating Agent, Pigments, Processing Aids, Engineering Plastics, Anti UV and Stabilizers ect.




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Transaction Overview


Transaction Details

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China (Mainland)
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5 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $32,000
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