Chlorinated polyvinyl chloride（CPVC)-Weifang Polygrand Chemical Co.,Ltd.

Product Name: Chlorinated polyvinyl chloride（CPVC)
Classification: Chlorinated Polyvinyl Chloride
Company Name: Weifang Polygrand Chemical Co.,Ltd.

Product Details

COMMODITY NAME: Chlorinated polyvinyl chloride (CPVC)
CPVC is a new type of engineering plastic made by chlorination modification of PVC resin. The product is white or light yellow, tasteless, odoriess, non-toxic loose granule or powder.
PRODUCT CHARACTERISTICS:
1.Excellent high temperature resistance;
2.Outstanding corrosion resistance;
3.Good flame resistance.
Application
1.Cold/hot water pipes and fittings;
2.Industrial pipes and fittings;
3.Fire-fighting pipes;
4.Conduits for power cables;
5.Buried high-voltage power cable conduit;
6.Semiconductor equipment;
7.Flame-retardant electrostatic resistance sheets.;
8.Chemical tower fillers.

CPVC RESIN

ITEMS	Test Standard	Injection Grades				Extrusion Grades
ITEMS	Test Standard	Poly I-518	Poly I-M526	Poly I-G526	Poly F-600	Poly E-M718	Poly E-G718	Poly E-M726	Poly E-G726	Poly E-M734	Poly E-G734
Chlorinte Content%	GB/T 7139	≥65.0	≥65.0	≥65.0	≥65.0	≥66.5	≥67.5	≥66.5	≥67.5	≥66.5	≥67.5
Impurity Particles≤	GB/T 9348	30	30	30	30	30	30	30	30	30	30
Apparent Density≥ g/ml	GB/T 20022	0.55	0.58	0.58	0.55	0.55	0.55	0.55	0.55	0.58	0.58
Volatile Matter≤ %	GB/T 2914	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3
Whiteness（160℃，10min）≥ %	GB/T 15595	75	76	76	74	76	77	77	78	76	77
Vicat Softening Temperature≥℃	GB/T 1633 （B50）	105	105	107	-	114	116	114	116	114	116
Property		High flowbility, excellent processing stability	High flowbility,fast plasticization, excellent processing stability,Good thermal stability.	High flowbility,fast plasticization, Good processing stability,good thermal stability,high mechanical strength,high Vicat softening temperature.	Good flame retardancy and heat resistance.	Good processing fluidity.	Good flame retardancy, high Vicat softening temperature.	Good processing fluidity,good thermal stability, common grades for extrusion applications.	Good thermal stability, high Vicat softening temperature, Excellent mechanical performance, Common grades for extrusion applications.	High temperature resistance, rapid plasticization, good heat resistance, excellent flame retardant performance.	High temperature resistance, rapid plasticization, high Vicat softening temperature, good heat resistance, excellent flame retardant performance.
Application		Suitable for various heat-resistant pipe fittings, it has a wide range of applications in industrial pipe fittings, hot and cold water pipe fittings, power pipe fittings, semiconductor equipment, flame-retardant and anti-static thin plates, and chemical tower fillers.	Suitable for various heat-resistant pipe fittings, it has a wide range of applications in industrial pipe fittings, hot and cold water pipe fittings, fire pipe fittings and other fields, flame retardant and anti-static thin plates, semiconductor equipment.	Suitable for various heat-resistant pipe fittings, it has a wide range of applications in industrial pipe fittings, hot and cold water pipe fittings, fire pipe fittings and other fields, flame retardant and anti-static thin plates, semiconductor equipment.	Suitable for foaming materials.	Suitable for power conduit.	Suitable for power bushings with high heat resistance requirements。	Suitable for various heat-resistant pipes, industrial pipes, hot and cold water pipes, profiles, sheets, plates, etc.	Suitable for various heat-resistant pipes, industrial pipes, hot and cold water pipes, fire pipes, etc.	Suitable for various heat-resistant pipes, industrial pipes, hot and cold water pipes, etc.	Suitable for various heat-resistant pipes, industrial pipes, hot and cold water pipes, fire pipes, etc

CPVC COMPOUND

Items	Extrusion Grade CE700H	Injection Grade CI500H	Extrusion Grade CE700X	Injection Grade CI500X	Extrusion Grade CE700L	Injection Grade CI500L
Apperance	GRAY POWDER/GRANULE	GRAY GRANULE	ORANGE POWDER/GRANULE	ORANGE GRANULE	CREAM POWDER//GRANULE	CREAM GRANULE
Chlorine Content≥ %	55	55	60	56	55	55
Density，kg/m3	1450-1650	1450-1650	1450-1650	1450-1650	1450-1650	1450-1650
Tensile Strength≥ MPa	50	50	55	50	50	50
Tensile-elasticity modulus≥MPa	2480	2480	2500	2500	2480	2480
Chary notched impact strength≥ kJ/m2	10	10	-	-	10	10
Izod notched impact Strength≥ kJ/m2	-	-	8	8	-	-
Vicat softening temperature≥℃	110	103	110	103	110	103
Oxygen index≥，%	50	50	-	-	50	50
Application	Suitable for industrial CPVC piping systems		Suitable for sprinkler fire extinguishing CPVC piping systems.		Suitable for hot and cold water CPVC piping systems

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