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27 R | XANTAR

Manufacturer

Mitsubishi Chemical Corporation

Resin Name

PC

Product Name

XANTAR

ISO Material Code

-


Basic Properties

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PropertyDetailsInspection MethodsUnitValueNote

Density

Density/ISO 1183

Density

ISO 1183

g/cm3

1.2

-

Water absorption

Water absorption/Sim. to ISO 62

Sim. to ISO 62

%

0.35

-



Thermal Properties

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PropertyDetailsInspection MethodsUnitValueNote

Vicat softening temperature

Vicat softening temperature/ISO 306

Vicat softening temperature (50℃/h 50N)

ISO 306

150

-

Deflection Temperature under Load

Deflection Temperature under Load/ISO 75-1/-2

Deflection temperature under load (1.8MPa)

ISO 75-1/-2

130

-

Linear expansion coefficient (flow)

Linear expansion coefficient (flow)/ISO 11359-1/-2

Linear expansion coefficient (flow direction)

ISO 11359-1/-2

x10^-5/℃

6.5

-

Thermal Conductivity

Thermal Conductivity/-

Thermal conductivity when melted

-

W/m・℃

0.24

-

Flammability

Flammability/IEC 60695-11-10

Flammability at 1.5mm thickness

IEC 60695-11-10

class

NaN

-

Flammability at thickness h

IEC 60695-11-10

class

NaN

3mm

Temperature Index

Temperature Index/UL 746B

Relative Temperature Index-Electric

UL 746B

130

RTI-Electric (thickness 1.5mm)

Relative Temperature Index-Electric

UL 746B

130

RTI-Electric (thickness 3mm)

Relative Temperature Index - Impact

UL 746B

125

RTI-Shock (1.5mm thick)

Relative Temperature Index - Impact

UL 746B

130

RTI-Shock (Thickness 3mm)

Relative Temperature Index - No Shock

UL 746B

125

RTI-No impact (1.5mm thick)

Relative Temperature Index - No Shock

UL 746B

130

RTI-No impact (3mm thickness)



Mechanical Properties

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PropertyDetailsInspection MethodsUnitValueNote

Tensile Yield Stress

Tensile Yield Stress/ISO 527-1/-2

Yield Stress

ISO 527-1/-2

MPa

60

-

Tensile strain at break

Tensile strain at break/ISO 527-1/-2

Nominal breaking strain

ISO 527-1/-2

%

50

-

Tensile Modulus

Tensile Modulus/ISO 527-1/-2

Tensile Modulus

ISO 527-1/-2

MPa

2300

-

Bending strength

Bending strength/ISO 178

Bending strength

ISO 178

MPa

90

-

Flexural modulus

Flexural modulus/ISO 178

Flexural modulus

ISO 178

MPa

2400

-

Izod impact strength

Izod impact strength/ISO 180/4A

Izod impact strength notched (23°C)

ISO 180/4A

KJ/m^2

80

-

Surface hardness

Surface hardness/ISO 2039-2

Rockwell hardness M scale

ISO 2039-2

-

70

-

Yield Strain

Yield Strain/ISO 527-1/-2

Yield Strain

ISO 527-1/-2

%

6

-



Electrical Properties

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PropertyDetailsInspection MethodsUnitValueNote

Volume resistivity

Volume resistivity/IEC 60093

Volume resistivity

IEC 60093

Ω・cm

NaN

-

Surface resistance

Surface resistance/IEC 60093

Surface resistance

IEC 60093

Ω

NaN

-

Dielectric constant

Dielectric constant/IEC 60250

Dielectric constant (100 Hz)

IEC 60250

-

3

-

Dielectric constant (1MHz)

IEC 60250

-

2.9

-

Dielectric loss tangent

Dielectric loss tangent/IEC 60250

Dissipation factor (100 Hz)

IEC 60250

10^-4

6.6

-

Dielectric tangent (1MHz)

IEC 60250

10^-4

92

-

Dielectric Strength

Dielectric Strength/IEC 60243-1

Withstand voltage

IEC 60243-1

kV/mm

29

-

Tracking resistance

Tracking resistance/IEC 60112

Tracking resistance

IEC 60112

225

-

Tracking resistance index (PLC)

UL 746A

class

2

-



Optical Properties

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PropertyDetailsInspection MethodsUnitValueNote

Total light transmittance

Total light transmittance/ASTM D1003

Light transmittance

ASTM D1003

%

89

-



Building Properties

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PropertyDetailsInspection MethodsUnitValueNote

Mold shrinkage rate MD

Mold shrinkage rate MD/ISO 294-4

Mold shrinkage (machine direction)

ISO 294-4

%

0.6

-

MVR

MVR/ISO 1133

Melt volume flow rate (300℃, 1.2kg)

ISO 1133

cm3/10min

3

-



Key Features

Ultra-high viscosity, mold release


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