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Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet

Good quality Fine Chemical Products for sales
Thank you for your cooperation these years. Good quality and timely delivery satisfied us.

—— Peter

Pre-shipment sample was confirmed. For the stable quality of last two years, our client agree to make shipment directly from next order.

—— Mr.Lee

The formula of PVC fitting is OK. Thanks for your moving technicians to our factory to adjust the formula and field test.

—— Mr. Trung

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Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet

China Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet supplier
Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet supplier Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet supplier Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet supplier Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet supplier

Large Image :  Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet

Product Details:

Place of Origin: FUJIAN, CHINA
Brand Name: CZ
Certification: SGS
Model Number: CZ-280

Payment & Shipping Terms:

Minimum Order Quantity: 5000kgs
Price: Negotiable
Packaging Details: 20/25kgs paper bag with PE bag inner
Supply Ability: 1000mts per month
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Detailed Product Description
Features: Can Make Foam Bubble Dense And Uniform, The Foaming Letter Rate Is High. Application: Rigid PVC Foaming Products
Characteristic: Excellent Foaming Effect, Giving The Filler Good Dispersibility, Can Make Foaming Bubble Dense And Uniform, Very Good Control Foaming Rate. Advantage: Excellent Thermal Stability And Lubrication.
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PVC Compound Stabilizer , PVC Stabilizer , Calcium Zinc Stabilizer , Heat Stabilizer CZ-280 for foam sheet

 

Product type and application of Heat Stabilizer CZ-280:

Type Application

Reference dosage(phr.)

(pvc100phr.)

Ca Zn stabilizer CZ-280 Vrigid PVC foaming products 4.2-5

 

Technical data of Heat Stabilizer CZ-280:

Appearance Pale red strip particles
Drying loss (%) 1.5 max
Metal oxide content: (%): 25-35

 

Product features of Heat Stabilizer CZ-280:

PVC foaming compound Heat Stabilizer CZ-280 is a product developed by Xiamen Haichuanda for the characteristics of PVC foaming products. It consists of organic calcium, organic zinc, antioxidants, internal and external lubricants, efficient association effect, etc. 

Calcium Zinc Stabilizer CZ-280 is an environment-friendly PVC Heat Stabilizer. It is up the standard of ROHS international  environmental standard.

The features of Ca Zn Stabilizer CZ-280 is as follows:

1. Can make foam bubble dense and uniform, the foaming letter rate is high.

2. Excellent foaming effect, giving the filler good dispersibility, can make foaming bubble dense and uniform, very good control foaming rate.

3. Reduce the cost of the recipe.

4. High cost performance, good weather resistance, good resistance to precipitating and forming process, reduce the formula cost by 10%.

5. Excellent thermal stability and lubrication.

 

How to use foaming agent in PVC foaming board?

The production of PVC foaming plate generally adopts three different foaming agents, such as heating type, heat-absorbing type or endothermic and exothermic compound balance type. Ammonium azodiformate, also known as AC, belongs to azotized activator. AC foaming agent decomposition temperature is high, up to 232 deg.C, far beyond the PVC processing temperature, when used to reduce the decomposition temperature.

Exothermic foaming agent has a high foaming rate of about 1900-260ml /g, which is fast and extremely hot, but the foaming time is short and sudden. Are too much, so when the AC blowing agent gas evolution is too big, can make the pressure in the bubble growth is fast, bubble hole size grows too large, rapid release gas, make the bubble pore structure, pore size distribution, and formation of open hole structure, can produce larger bubbles and cavitation in local. In the production of foamed plastic products, the exothermic foaming agent AC shall not be used alone, and should be used in conjunction with the heat-absorbing foaming agent, or with the combination of heating and exothermic chemical foaming agent. The inorganic foaming agent - sodium bicarbonate (NaHCO3) is a heat-absorbing foaming agent, although the foaming rate is low, but the foaming time is long, and mixed with AC foaming agent can play a complementary and balanced role. Exothermic foaming agent could improve the ability of gas of endothermic foaming agent, endothermic blowing agent and the cooling and stabilize the balanced and release the gas, the decomposition and inhibition of thick plate internal heat degradation, reduce the residual precipitation, has whitening effect.


Packing and transportation of Ca Zn Stabilizer CZ-280:

Packing: outer paper bag lined with PE film bag inner, net weight is 25kg. It should be stored in cool and dry place according to non-dangerous goods.

 

Pure PVC Compound Stabilizer / Heat Stabilizer CZ-280 For Foam Sheet

Contact Details
Xiamen Haitaida Import and Export Co., Ltd

Contact Person: Ms. Lin Bijuan

Tel: 86-592-6214196

Fax: 86-592-6217406

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