Customization: | Available |
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Feature: | Oxidative Degradable |
CAS No.: | 68648-82-8 |
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1,The use temperature of the product increases
The Vicat softening point of CPVC is about 40 degrees higher than that of PVC, so the long term use temperature of its products can reach 98 degrees.
2,Good corrosion resistance
The product can withstand the corrosion of most acids, alkalis, salts, and other chemicals.
CPVC can be widely used in fields such as petroleum, chemical industry, building materials, shipbuilding, electrical appliances, printing and dyeing, electroplating, food, etc. It is mainly used for manufacturing heat-resistant and corrosion-resistant pipes and accessories, residential pipe (hot water pipe) systems, communication pipe systems, sewage pipe systems, etc.
Divided into extrusion type (J) and injection type (Z).
Characteristics and Selection of Conventional Brands
Grade | Features | USE |
J-700 | It has good flame retardancy and is used in the fields of heat resistance and corrosion resistance. | It is used to make various structural materials such as plates, pipes, corrugated boards, and corrugated boards. |
Z-500 | It has good flame retardancy and is used in the fields of heat resistance and corrosion resistance. | Used to make various pipe fittings, chemical tower packing and other injection molding parts. |
Serial Number | Project | Unit | Index | Executive standard |
1 | 30 mesh sieving rate≥ | % | 99 | GB/T21843 |
2 | Volatile content≤ | % | 0.4 | GB/T2914-2008 |
3 | Chlorine content | % | 63-69 | GB/7139-2002 |
4 | Thermal decomposition temperature ≥ | % | 110 | GB/T2917.1-2002 |