Excellent chemical resistance to acids, alkalis, and aliphatic hydrocarbons.
Good thermal stability enabling processing at elevated extrusion and calendering temperatures.
Superior compatibility with plasticizers, stabilizers, and fillers for flexible compound formulation.
Consistent particle morphology ensuring uniform dispersion and melt homogeneity.
Low residual vinyl chloride monomer (VCM) content, compliant with global safety standards.
Flexible PVC flooring compounds including sheet, tile, and roll goods.
Wire and cable insulation requiring flame-retardant and low-smoke formulations.
Automotive interior trim components such as dashboards and door panels.
Medical tubing and blood bags where biocompatibility and extractables control are critical.
Industrial hose and gasket compounds exposed to aggressive chemical environments.
| Chemical Type | Vinyl chloride–vinyl acetate copolymer |
| Product Form | Free-flowing white powder |
| Appearance | White granular or fine powder, free of visible impurities |
| K-Value (ASTM D1243) | 60–65 |
| Vinyl Chloride Monomer (VCM) Residue | ≤ 1 ppm (by GC) |
| Bulk Density | 0.45–0.55 g/cm³ |
| Particle Size Distribution (D50) | 80–120 µm |
| Thermal Stability (Static Heat Aging, 180°C) | ≥ 30 minutes to color onset |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China