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CPVC Resin Z-500

Información básica

Modelo: Z-500

Descripción del producto

Especificación de Resina CPVC
1. Introducción del producto
El cloruro de polivinilo clorado es un material sintético y un aditivo de la nueva macromolécula del estilo, que se hace de la clorofila de los cloruros de polivinilo del modelo especial y del gas del cloro cuando tienen reemplazo-reacción en la condición de la solicitud de la radiación ultravioleta. Es un niño de polvo líquido blanco o amarillento.

2. Propiedades y especificaciones
Cloruro de polivinilo clorado (CPVC) tiene características de excelente resistencia al calor, resistencia a la corrosión química, resistencia al envejecimiento y propiedad de resistencia al fuego.

Items	J-700	Z-500
Chloride content %	66-68	62-66
Volatile content %≤	0.4	0.4
Thermal decomposition temperature °C≥	115	115
Heat stability time ( 165°C) S≥	90	90
Screenings (0.595mm) %≤	0.2	0.2
Oil-absorb ratio %≥	25	25
Absolute viscosity (CP)	1.3-1.6	1.3-1.5

3.Use
Cloruro de polivinilo clorado puede tomar el lugar del plástico de ingeniería termoplástica tradicional, ampliamente utilizado en los campos de petróleo, química, materiales de construcción, fabricación de buques, impresión, teñido, alimentos y fabricación de papel, etc Modelos principales y el uso de CPVC:

Item	J-700	Z-500
Main properties	Excellent resistance to heat, corrosion, high heat distortion temperature	Good fluidity
Main use	Used in all kinds of heat-resistant plastic products made with the extrusion method, such as hot-water tube using in shipping and life facilities, brine tube, chlorine gas tube, electric pipeline of chloroalkali factories, etc.	Used in all kinds of heat-resistant products adopting inject technology, such as pipes, filter material, spin-drier fitting etc.

Item

J-700

Z-500

Main properties

Excellent resistance to heat, corrosion,

high heat distortion temperature

Good fluidity

Main use

Used in all kinds of heat-resistant plastic products

made with the extrusion method, such as hot-water

tube using in shipping and life facilities, brine tube,

chlorine gas tube, electric pipeline of chloroalkali

factories, etc.

Used in all kinds of heat-resistant products adopting inject technology, such as pipes, filter material, spin-drier fitting etc.

Application

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 °C 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.

Jet molding parts : CPVC resin can be used to produce the fittings of flow pipe, filtering material, and spin-drier etc, as well as electrical appliances and electronic parts such as wire way, conductor protective layer, electric switch, fuse closure door and insulation material of cable. etc.

Rolling sheet : It can be used to produce the chemical equipments that can resist chemicals and corrosion, such as reactor, valve, and electrolyser etc.

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 °C . 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 °C can be used as vesicant.