CPVC Resin
CPVC resin is manufactured through the chlorination of PVC resin and is a high-performance thermoplastic material. Compared with conventional PVC, CPVC provides improved heat resistance, chemical stability, and corrosion resistance.
It exhibits excellent resistance to acids, alkalis, salts, and oxidizing chemicals, making it suitable for demanding industrial applications.
The product is supplied as white or light yellow powder or granules, and is odorless and non-toxic.
Product Introduction
CPVC (Chlorinated Polyvinyl Chloride) is a thermoplastic engineering material produced through the chlorination modification of PVC resin. Compared with standard PVC, CPVC offers higher heat resistance, improved chemical resistance, and better mechanical performance.
CPVC is widely used in hot and cold water piping systems, industrial chemical pipelines, fire sprinkler systems, and various high-temperature applications.
Due to its excellent durability and corrosion resistance, CPVC has become an ideal material for modern piping and industrial systems.
Main Features
- Excellent heat resistance
- Superior chemical resistance
- High mechanical strength
- Outstanding corrosion resistance
- Good flame retardancy
- Long service life
- Easy processing and installation
- Excellent dimensional stability
Typical Specifications
| Item | J-1000 | J-800 |
|---|---|---|
| Chlorine Content (%) | 67.0–68.0 | 67.0–68.0 |
| Impurity Content (pcs/100g) | ≤20 | ≤20 |
| Bulk Density (g/ml) | 0.60–0.70 | 0.57–0.70 |
| Residual Chlorine (μg/g) | ≤150 | ≤150 |
| Volatile Matter (%) | ≤0.3 | ≤0.3 |
| K Value | 60–63 | 57–60 |
| Oil Absorption Rate (%) | ≥20 | ≥20 |
Applications
CPVC is widely used in:
- Hot and cold water pipes
- Industrial chemical pipelines
- Fire sprinkler systems
- CPVC pipe fittings
- Industrial fluid transportation systems
- Electrical conduit systems
- Chemical processing equipment
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