The CPVC resin is made by chlorination modification of PVC resin and is one advanced engineering material. This product is white or canary loose grain or powder with no smell, odorless and innocuity. After chlorination, the irregularity of molecular bond of the PVC resin and the polarity of molecular chain increase, the dissolvability and chemical stability of the resin also increase, and accordingly improves the heat resistance and resist the corrosion of acid, caustic, salt and oxidant etc. In addition, it improves the mechanical performance of numerical heat distortion temperature and chlorine content increases from 56.7% to 63-69% and Vivat softening temperature from 72-82 Degrees Celsius to 90-125 Degrees Celsius ; its highest service temperature can reach 110 Degrees Celsius and long-term service temperature can reach 95 Degrees Celsius . Accordingly, CPVC is one kind of advanced engineering plastic with vast foreground.
CPVC features: hot resistance, chemical resistance, fire resistance, corrosion resistance, aged resistance, Antibacterial, good quality with competitive price.
Application / Models
The below are the features of our CPVC extrusion grade for pipe and fitting:
1. Volatile matter is less than 0.3%
2. Cl content is 65-70%
3. Absolute Viscosity is 1.3-1.6 cP
4. Thermal discomposition temperature reaches 120 degree celsius
5. Thermal Stability under 200 degree celsius reaches 82 minutes
CPVC is mainly used for processing tubing and hot water delivery and corrosion medium. It can keep enough strength if the temperature is not more than 100 degree celsius and can be used for long time under higher intrinsic pressure. The weight of CPVC is only one-sixth of that of brass and one-fifth of steel. It has very low thermal conductivity. Therefore, the pipe produced with CPVC has the characters of low weight, good heat insulation performance without heat preservation.
CPVC pipe can be used as hot sewage pipe, electroplating solution piping, thermochemistry agent transfer piping of enterprises and the wet chlorine transfer piping of Chlorine-Caustic plants.
Shandong Tianchen Chemical Co., Ltd was founded in 2001 year, a subsidiary of Shandong Huayuan Group. Tianchen Is specialized in research and production of chloride and water treatment polymers. The area of our factory covers 38, 000 square meter, with 6, 000 square meter workshop. The fixed assets of it is RBM 20 million. Now, it has more than 100 employees, with 28 technicians. Our main products are chlorinated polyvinyl chloride(CPVC), chlorinated rubber(CR), high chlorinated polyethylene(HCPE), chlorinated polyethylene(CPE), etc. They are widely used in hot water pipe, coating and paints, wire and cable and so on.
The annual output of our factory reaches 5, 000 tons of chloride polymers. With kinds of types and excellent quality, we can satisfy our customers' reqirements.
Operation principles as below:
talent as the core, market as the center, service as the key! Develop advanced and innovative technology, pursuing outstanding and premier quality!