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T803 BK851 | Crastin

Manufacturer

Celanese Corporation

Resin Name

PBT

Product Name

Crastin

ISO Material Code

PBT-GF20


Basic Properties

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PropertyDetailsInspection MethodsUnitValueNote

Density

Density/ISO 1183

Density

ISO 1183

g/cm^3

1.43

-



Thermal Properties

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PropertyDetailsInspection MethodsUnitValueNote

Melting point

Melting point/ISO 11357-1/-3

Melting temperature (10℃/min)

ISO 11357-1/-3

205

-



Mechanical Properties

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PropertyDetailsInspection MethodsUnitValueNote

Tensile breaking stress

Tensile breaking stress/ISO 527-1/-2

Breaking Stress

ISO 527-1/-2

MPa

85

-

Tensile strain at break

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

Breaking Strain

ISO 527-1/-2

%

5

-

Tensile Modulus

Tensile Modulus/ISO 527-1/-2

Tensile Modulus

ISO 527-1/-2

MPa

4900

-

Charpy impact strength

Charpy impact strength/ISO 179/1eA

Notched Charpy impact strength (23℃)

ISO 179/1eA

kJ/m^2

10

-

Charpy impact strength (23℃)

ISO 179/1eU

kJ/m^2

60

-



Standard Building Properties

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PropertyDetailsInspection MethodsUnitValueNote

Resin temperature

Resin temperature/

Optimum resin temperature

250

-

Mold Temperature

Mold Temperature/

Optimal Mold Temperature

80

-

Drying conditions

Drying conditions/

Drying temperature

120

2 - 4h



Filler Content Rate

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PropertyDetailsInspection MethodsUnitValueNote

Filler Content

Filler Content/

Filler Content

%

20

GF



Key Features

Shock-resistance


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