0102030405
CPVC Resin Chlorine Content 66-69/65-67% CAS 68648-82-8
Features
1. High-temperature resistance:
One of the main advantages of CPVC is that it has high-temperature resistance. It has a maximum working temperature of around 200 degrees Fahrenheit before it starts to soften, making it ideal for applications where heat is a concern.
2. Chemical resistance:
CPVC is also known for its chemical resistance. It can withstand corrosive substances, such as acids and bases, without degrading. This feature is particularly important in fields like chemical manufacturing, where harsh substances are involved.
3. Low thermal conductivity:
CPVC has low thermal conductivity, which means it doesn’t conduct heat well. This feature makes it ideal for use in applications where heat needs to be maintained or controlled, such as in hot water systems, industrial pipelines, and chemical processing plants.
4. Resistant to pressure:
CPVC is also resistant to pressure, making it ideal for use in high-pressure applications, such as hot water systems, fire suppression systems, and industrial pipelines.
Specification
Items |
Specifications | |
| Cl - | 64 - 68% |
|
| Volatile | 0.3% Max. |
|
| Graininess | 98% Max. |
|
Absolute viscosity |
1.3 - 1.6 Pas*10-3 |
|
Thermal decomposition temperature |
110℃ Min. |
|
Oil absorption rate |
20% Min. |
|
Thermal stabilization time |
60s Min. |
|
Products Usage
Polyvinyl chloride can be modified through chlorination to obtain a vinyl chloride plastic with improved corrosion resistance and the ability to withstand operating temperatures that are 20–30°C higher. Hence, CPVC, which has about the same range of chemical resistance as rigid PVC, is extensively used as piping, fittings, ducts, tanks, and pumps for handling highly corrosive liquids and for hot water. For instance, it has been determined that the chemical resistance is satisfactory for CPVC in comparison with PVC on exposure for 30 days in such environments as 20wt.% acetic acid, 40–50 wt.% chromic acid, 60 to 70 wt.% nitric acid, at 30°C and 80 wt.% sulfuric acid, hexane, at 50°C and 80 wt.% sodium hydroxide until 80°C.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Keep container closed. Store in a dry place. Do not store at elevated temperatures. Keep from freezing. Do not reuse empty container.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.