Main Products: PVC Stabilizer ,Impact Modifier CPE ,Processing Aid ACR ,Compound Stabilizer ,Metallic Soap
Zinc Stearate for PVC compound stabilizer
Negotiable /Metric Ton
Min.Order:2 Metric Tons
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Hebei Jingxin Chemical Group Co., Ltd.
Business Type: Manufacturer,Trading Company
Hengshui Hebei ChinaMain Products: PVC Stabilizer ,Impact Modifier CPE ,Processing Aid ACR ,Compound Stabilizer ,Metallic SoapProduct Details
| Place of Origin: Hebei China (Mainland) | Brand Name: Jingxin | Model Number: zn st |
| Packaging Detail: | Weaved bag lined with PE bag and 20kgs weight |
| Delivery Detail: | one week |
1.It is white flammable nontoxic powder
2.good smell
3.specific gravity 1.095
4.It can dissolve in hot common
5.zinc sulphid
Zinc Stearate
Molecular formula: Zn(C17H35COO)2
Property: It is white flammable nontoxic powder with good smell and with specific gravity 1.095. It can dissolve in hot common solvent and acid, but not in water, ethanol or aether. It will become to glue when cooled after being heated in the organic solvent and be decomposed to stearate or salt when meet strong acid and can absord moisture in air.
Application: If Zinc stearate is too much, it will decompose PVC or show some black points. It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainablity. It is not used independently for PVC products, but with any others.
Package: Weaved bag lined with PE bag and 20kgs weight.
Product quality HG/T 3667-2000
Index | Best quality | First quality |
Zinc content ,% | 10.3-11.3 | 10.3-11.3 |
Free acid (accounted as | 0.8 | 1.0 |
Melting point,°C | 120±5 | 120±5 |
Heating loss,% ≤ | 0.8 | 1.0 |
Fineness(0.075 mesh), % ≥ | 99.0 (0.045mm) | 99.5 (0.075mm) |
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