Zhejiang Shengzhou Wanshida Chemical Co., Ltd.
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  • Contact Person : Mr. He David
  • Company Name : Zhejiang Shengzhou Wanshida Chemical Co., Ltd.
  • Tel : 86-575-83371158
  • Fax : 86-575-83371088
  • Address : Zhejiang,Shengzhou,Dongpu Industry Building, Shengzhou Avenue
  • Country/Region : China
  • Zip : 312400

Chlorinated polyvinyl chloride (CPVC Resin)

Chlorinated polyvinyl chloride (CPVC Resin)
Product Detailed
1.used in the process of extrusion and injection 2.used for producing pipe 3.used for producting high pressure electric cable  Accordingly, CPVC is one kind of advanced engineering plastic with vast foreground.CPVC AND PVC

 Comparison of resin indexes

Index

PVC

CPVC

Density(g/cm3)

1.38—1.45

1.45—1.58

Vicat softening temperature(°C)

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 of CPVC resin

Item 

Unit 

index

30-mesh screening rate

%

99min

volatile content

%

0.4max

chlorine content

%

66-69

heat decomposition temperature

°C

120min

heat stability

s

20min

USES:

CPVC can be used in the process of extrusion and injection to different specification. It can be used for producing hot water pipe, chlorine pipe, sulphuric acid pipe, high pressure electric cable sheath, fitting and valve etc.

Chlorinated polyvinyl chloride (CPVC Resin)



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