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    PVC insulation Compounds :

PROPERTIES

TEST

UNITS

GI-11

GI-12

 

METHOD

 

 

 

IS-5831

 

 

TYPE A

TYPE A

Physical

 

 

 

 

Colour

 

 

Natural

Natural

Specific Gravity

ASTM D792

 

1.36

1.40

Hardness

DIN 5305

Shore A

90

90

Mechanical

 

 

 

 

Tensile Strength

IS-10810

Kg' Cm

190

185

Elongation Strength

IS-10810

%

280

300

Thermal

 

 

 

 

Heat Stability

IS-5831

Minutes

135

95

(2000 C + 0.50 C)

 

 

 

 

Electrical

 

 

 

 

Volume Resistivity

IS-10810

Ohm Cm.

2x 1014

IX1014

(at 270 C)

 

 

 

 

Miscellaneous

 

 

 

 

Loss of Mass in Air

IS-10810

Mg2 CM.

1><2

1><2

Oven (1000 C + 20 C)

 

 

 

 

Duration: 7 Days

 

 

 

 

 

 

 

 

Insulation

Insulation

APPLICATIONS

 

 

 

   PVC sheathing and General purpose :

 

PROPERTIES

TEST

UNITS

GS-21

GS-22

GS-23

GS-24

 

METHOD

 

 

 

 

 

IS-5831

 

 

TYPE ST I

 

 

 

Physical

I

 

 

 

 

 

Colour

 

---

Natural

Natural

Natural

Natural

Specific Gravity

ASTM D792

--

1.46

1.48

1.41

1.38

Hardness

DIN 5305

Shore A

88

85

80

75

Mechanical

 

 

 

 

 

 

Tensile Strength

IS-10810

Kg2 CM

160

125

1

 

Elongation Strength

IS-10810

%

235

260

350

440

Thermal

 

 

 

 

 

 

Heat Stabilty

IS-5831

Minutes

80

50

45

45

(20011 C + 0.511 Q

 

 

 

 

 

 

Electrical

 

 

 

 

 

 

Volume Resistivity

IS-10810

Ohm Cm.

3x1011

3x 1013

3x:1011

2x 1013

(at 270 Q

 

 

 

 

 

 

Miscellaneous

 

 

 

 

 

 

Loss of Mass in Air

IS-10810

Mg2 CM.

1><2

1><2

2><3

2><3

Oven (1000 C + 2" Q

 

 

 

 

 

 

Duration:. 7 Days

 

 

 

 

 

 

 

 

 

 

 

 

General

General

Flexible

Flexible

APPLICATIONS

Purpose

Purpose

Sheathing

Sheathing

 

Sheathing

Sheathing

Power Cord

Power

 

 

 

 

Cord

 

   PVC HR Compounds:

PROPERTIES

TEST

UNITS

GIC-31

GIC-32

 

METHOD

 

 

 

IS-5831

 

 

TYPE C

 

Physical

 

 

 

 

Colour

 

 

Naturat

Natural

Specific Gravity

ASTM D792

 

1.36

1.38

Hardness

DIN 5305

Shore A

92

90

Mechanical

 

 

 

 

Tensile Strength

IS-10810

Kg2 CM

200

230

Elongation Strength

IS-10810

%

260

240

Thermal

 

 

 

 

Heat Stability

IS-5831

Minutes

250

100

(2000 C + 0.50 Q

 

 

 

 

Electrical

 

 

 

 

Volume Resistivity

IS-10810

Ohm Cm.

W014

IXJO14

(at 270 C)

 

 

 

 

Miscellaneous

 

 

 

 

Loss of Mass in Air

IS-10810

Mg, Cm.

 

 

Oven (100' C + 2" Q

 

 

 

 

Duration : 7 Days

 

 

 

 

 

 

 

 

Insulation

Insulation

APPLICATIONS