Excellent chemical resistance to acids, alkalis, and aliphatic hydrocarbons.
Superior thermal stability enabling reliable processing in extrusion and calendering operations.
High molecular weight providing enhanced melt strength and dimensional stability in finished products.
Good compatibility with plasticizers, stabilizers, and fillers for versatile formulation flexibility.
Consistent particle morphology ensuring uniform dispersion and efficient fusion during compounding.
Rigid and semi-rigid PVC profiles for window frames and door systems.
Extruded pipes and fittings for cold water distribution and drainage systems.
Calendered sheets used in flooring, automotive interior trim, and industrial linings.
Injection-molded components requiring high stiffness and surface hardness.
Coating resins for metal and fabric substrates requiring durable, corrosion-resistant films.
| Chemical Type | Vinyl chloride copolymer (VCM-based) |
| Product Form | Free-flowing white powder |
| Appearance | Off-white to light yellow granular powder |
| K-Value (ASTM D1243) | 67–71 |
| Volatile Content (wt%, ASTM D1755) | ≤ 0.4% |
| Residual Vinyl Chloride Monomer (ppm, ASTM D3251) | ≤ 1 ppm |
| Bulk Density (g/cm³, ASTM D1895) | 0.45–0.52 |
| Particle Size Distribution (D50, μm) | 80–120 |
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E-mail: wangxingqiang@ericwchem.com
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