Product name: CPVC resin Chlorinated Polyvinyl Chloride
Our Brand: SuperCPVC-CEX01
Molecular Formula: -CHCl-CHCl-CH2-CHCl-
Equivalent Brand:Temprite,Lucalor,Kaneka,Sekisui,ShangHai chlor-alkali,
CAS NO. : 68648-82-8
CEX-01 is a professional CPVC resin exclusively used into pipe producing.
Excellent acid-base resistant CPVC pipe is for Industrial factory.
Excellent hot and cold properties is widely used into residential pipe system.
It can also produce CPVC pipe used into sprinkler for fire-fighting.
It also for electric power pipelines
Comparison of resin indexes
Index PVC CPVC
Density(g/cm3) 1.38-1.45- 1.45-1.58
Vicat softening temperature(℃) 72-82 100-125
Tensile Strength(Mpa) 39-58 54-70
Bend Strength(Mpa) 105 120
Linear coefficient of thermalexpansion(K-1) (6-7) ×10-5 (7.5-8)×10-5
Extension at break- 120 50
Specification Unit CEX-01
Chlorine Content % 67-69
Thermal decomposition temperature ℃ 120
Volatile content % ≤0.4
Particle size (30 mesh passing percentage) % 99.0
Appearance -- White powder
Bulk Density g/cm³ 0.5-0.7
Tubing : 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 ℃ and can be used for long time under higher inteinsic 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.
Compound material : the CPVC compound material that is compounded by CPVC and certain inorganic or organic fibers has good shock resistance and its heat resistance is better than other resin ' s compound material. It can be produced into sheet, pipe, corrugated plate and profile shapes etc.
CPVC can be used for modification of polyvinyl chloride fiber: the cleaning-solarization temperature of home-made polyvinyl chloride fiber will not be more than 60 ℃ . Adding 30% CPVC while weaving the polyvinyl chloride fiber can greatly improve the heat resistance of the product and reduce the shrinkage from original 50% to less than 10%.
Foaming material : The heat resistance of foaming material of CPVC is better than that of PVC. The shrinkage at high temperature is very small. It can be used as heat preservation material of heat water pipe and steam pipe and so on. The retentivity to solvent of CPVA with chlorine content more than 60% is very good. The CPVC can be put into the solvent for foaming which can produce the gas while heated, and you can get the homogeneous and mipor foaming gas. The solvent such as hydrocarbon, aether and aldehyde etc with boiling point of 50 - 160 ℃ can be used as vesicant.
Package and Storage:
This product adopts the packing of kraft paper valve bag with net weight of 25 ± 0.2kg per bag.It shall be stored in the dry and ventilated warehouse with stack height no more than 10 bags and avoid solarization, damp and takes strict precautions again stress. It is not dangerous cargo.
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