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2026
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China is a major global manufacturer of CPVC resin( chlorinated Polyvinyl Chloride)
China is a major global manufacturer and exporter of Chlorinated Polyvinyl Chloride (CPVC) resin, which is produced by the chlorination modification of PVC resin. It is widely used for high-temperature and corrosion-resistant industrial pipes, fittings, and power cable casings. Major production hubs are located in provinces like Shandong
Key Grades and Specifications
- Extrusion Grade (e.g., J-700): Optimized for manufacturing hot-water plumbing pipes and industrial chemical lines.
- Injection Grade: Designed for complex pipe fittings, valves, and specialized components.
- Chlorine Content: Typically ranges around 65% to 67% ± 0.5%, providing high Vicat softening temperatures and thermal stability.
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Major Chinese Suppliers & Sourcing Platforms
- Prominent chemical producers include Shandong Gaoxin Chemical, Shandong Honor New Material Co.,Ltd etc.
- Bulk commercial listings, quotes, and supplier verifications can be browsed through www.honorplas.com or specialized manufacturing directories
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