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CALCIUM ZINC STABILIZER for PVC rigid foaming board

This series of products are highly efficient calcium zinc composite heat stabilizers, suitable for the extusion process of profiles and board. The foaming calcium-zinc stabilizer has excellent foaming performance and good initial coloring. Because it chelates AC decomposition products, it has excellent long-term stability. It has passed the SGS test and complies with ROHS environmental protection standards, and is suitable for PVC foaming board and wood plastic foaming board.
  • CZ-501/ CZ-502G/ CZ-503

  • White powder

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Quantity:
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Technical parameter

Model  No.

Heating Loss (90±2℃)

Applied Range

Characteristic

CZ-501

<5%

PVC foam bathroom board, foam profile


Excellent thermal stability

High whiteness, resistance to precipitation, not easy to stick to mucous membranes, long production cycle

CZ-502G

<5%

PVC foam advertising board

Excellent thermal stability, excellent foaming performance, high whiteness, resistance to precipitation and not easy to stick to the film, long production cycle

CZ-503

<5%

PVC wood plastic foam board


Excellent thermal stability, excellent dispersion and lubricating flow properties, not easy to precipitate, long production cycle


Appearance: white or light yellow powder


Recommended dosage (servings) 3.0~4.5


Safety performance:

It is a non-toxic substance, and the products comply with the EU RoHS directive, EN71-3, PAHs polycyclic aromatic hydrocarbons (18 items), PFOS/PFOA, REACH-SVHC and other environmental protection standards;


Packaging and storage:

Composite paper bag 25kg/bag, dry storage, avoid rain, sealed and stored.


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包装& 发货图_副本


Product Introduction

As we all know, calcium zinc stabilizer is an effective compound stabilizer for PVC products. It has good heat resistance and light resistance. In addition, it is widely used in the production of PVC rigid foaming board due to its excellent performance. Here, we will give you a detailed introduction to this product.

The main ingredients of calcium zinc stabilizer are zinc oxide and zirconium oxide, which can provide good heat stability and light stability for PVC products. In addition, it can also improve the mechanical properties of PVC products and make them more durable.

Calcium zinc stabilizer is mainly used in the production of PVC rigid foaming board. Due to its excellent performance, it can help to produce high-quality PVC products with good dimensional stability and smooth surface.

If you are looking for an effective compound stabilizer for your PVC products, then calcium zinc stabilizer is definitely a good choice!

Product Advantage

PVC rigid foaming board is a new type of environmental protection material. Its main raw material is PVC, and it also contains a small amount of other ingredients. It has the characteristics of light weight, heat insulation, sound insulation, shock absorption, moisture-proof, rot proof, mildew proof and chemical resistance. It is an ideal substitute for wood and steel products in construction, decoration and packaging industries.

1. Light weight: The specific gravity of PVC rigid foaming board is only 1/6 of that of steel plate and 1/3 of that of aluminum plate, so it can greatly reduce the weight of products and save transportation costs;

2. Heat insulation: PVC rigid foaming board has good heat insulation properties. Its thermal conductivity is only 1/1500 of that of steel plate and 1/250 of that of aluminum plate;

3. Sound insulation: PVC rigid foaming board has good sound insulation properties due to its closed cell structure;

4. Shock absorption: PVC rigid foaming board has good shock absorption properties due to its flexibility;

5. Moisture-proof: PVC rigid foaming board is not afraid of water and will not swell or deform under long-term exposure to moisture;

6. Rot proof: PVC rigid foam board will not rot or decay even if it is exposed to damp environment for a long time;

7. Mildew proof: PVC rigid foam board is resistant to mold

Technical Parameters

There are many calcium zinc stabilizers on the market, but not all of them are created equal. When choosing a calcium zinc stabilizer for your PVC rigid foaming board, it is important to consider the following technical parameters:

- The ratio of calcium to zinc. This should be at least 2:1, and preferably 3:1.

- The particle size of the stabilizer. This should be as small as possible, ideally below 10 microns.

- The solubility of the stabilizer in water. This should be as high as possible, ideally above 80%.

Product Uses

PVC rigid foaming board is widely used in interior and exterior decoration, furniture, cabinets, advertising boards and so on. It has the characteristics of light weight, high rigidity, good impact resistance, water resistance and fire retardancy.


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