PVC stabilizer
Contact Us
Address: Shengzhou city, Zhejiang province.china
Tel: +86-575-83371158
Fax: +86-575-83371088
E-mail: David@zjmansdachemical.com
Tel: +86-575-83371158
Fax: +86-575-83371088
E-mail: David@zjmansdachemical.com
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| WSD-12 dibasic lead |
| dibasic lead Phospha |
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| Dibasic lead stearat |
| Good heat stability, |
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| PVC stabilizer for f |
| Usd on PVC foaming b |
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| PVC Stabilzier for w |
| Used on PVC wire or |
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| Heat stabilizer for |
| One pack stabilizer |
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| PVC stabilizer for c |
| Heat stabilizer for |
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| PVC stabilizer for p |
| Used on normal PVC p |
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| Heat stabilizer for |
| Used on injection PV |
Description
Comments
Tribasic lead sulfate performance
Chemicals structure of tribasic lead sulphate| CAS Number:12202-17-4 | EC Number:235-380-9 |
| Molecular formular:3PbO PbSO4 H2O | Molecular Weight: 972.8608 |
Property
It is white powder,toxic,insoluble in water,Soluble in alkali and ammonium acetate .
It is decomposed and changed in color under moist conditions and sunlight.
Specificaitons
| Items | UNIT | Index |
| Appearance | - | White Powder |
| Lead oxide content | % | 88-89 |
| Bulk Density | g/cm3 | 7.0-7.1 |
| Sulfur Trioxide | % | 7.5-8.5 |
| Moisture,% | % | 1max |
| Fineness(thr. mesh 200) | % | 99.0min |
Features
Tribasic lead sulphate ,During hight temperatures processing, have excellent heat stability,
it is best heat stabilizer in all kinds single heat stabilizer
Suggested Uses:
Used in all kinds hard and half soft non transparent plastics
Usually used with Lead stearate, Dibasic lead phosphite ,and barium stearate together
Used on PVC pipe,sheet, foaming board,window, profile, wire or cable, shoes