PlaBase

Public Beta

PlaBase

MBZ230(A) | TPX

Manufacturer

Mitsui Chemicals, Inc.

Resin Name

Polymethylpentene

Product Name

TPX

ISO Material Code

-


Basic Properties

Blurred items can be viewed by registering or logging in.

Blurred items can be viewed by registering or logging in.

PropertyDetailsInspection MethodsUnitValueNote

Density

Density/Mitsui Chemicals Method

Density (density gradient tube method/pellet)

Mitsui Chemicals Method

g/cm^3

1.1

-

%

0.05

-



Thermal Properties

Blurred items can be viewed by registering or logging in.

Blurred items can be viewed by registering or logging in.

PropertyDetailsInspection MethodsUnitValueNote

Vicat softening temperature

Vicat softening temperature/ISO 306

Vicat softening temperature (load: 10N, heating rate: 50℃/h/dumbbell piece (4mm))

ISO 306

169

-

Deflection Temperature under Load

Deflection Temperature under Load/ISO 75

Deflection temperature under load (load: 0.45 MPa, heating rate 120°C/h/dumbbell piece (4 mm))

ISO 75

91

-

Melting point

Melting point/Mitsui Chemicals Method

Melting point (DSC method, heating rate: 10℃/min/pellet)

Mitsui Chemicals Method

232

-



Mechanical Properties

Blurred items can be viewed by registering or logging in.

Blurred items can be viewed by registering or logging in.

PropertyDetailsInspection MethodsUnitValueNote

Tensile Yield Stress

Tensile Yield Stress/ISO 527

Yield stress (speed: 5mm/min/dumbbell piece (4mm))

ISO 527

MPa

22

-

Yield stress (speed: 50mm/min/dumbbell piece (4mm))

ISO 527

MPa

26

-

Tensile strain at break

Tensile strain at break/ISO 527

Breaking elongation (speed: 5mm/min/dumbbell piece (4mm))

ISO 527

%

29

-

Breaking elongation (speed: 50 mm/min/dumbbell piece (4 mm))

ISO 527

%

21

-

Tensile Modulus

Tensile Modulus/ISO 257

Tensile modulus (speed: 2 mm/min/dumbbell piece (4 mm))

ISO 257

MPa

1720

-

Bending strength

Bending strength/ISO 178

Bending strength (speed: 2mm/min/dumbbell piece (4mm))

ISO 178

MPa

41

-

Flexural modulus

Flexural modulus/ISO 178

Flexural modulus (speed: 2 mm/min/dumbbell piece (4 mm))

ISO 178

MPa

1910

-

Izod impact strength

Izod impact strength/ISO 180 (Part 1 of Mitsui Chemicals)

IZ impact test (with notch/dumbbell piece (4mm))

ISO 180 (Part 1 of Mitsui Chemicals)

kJ/m^2

9

Reference value due to partial destruction

IZ impact test (unnotched/dumbbell piece (4mm))

ISO 180 (Part 1 of Mitsui Chemicals)

kJ/m^2

30

Reference value due to use of non-standard hammer

Surface hardness

Surface hardness/ISO 2039

Rockwell Hardness

ISO 2039

HRR Scale

73

-



Electrical Properties

Blurred items can be viewed by registering or logging in.

Blurred items can be viewed by registering or logging in.

PropertyDetailsInspection MethodsUnitValueNote

Volume resistivity

Volume resistivity/IEC 60093

Volume resistivity (square plate (2 mm thick))

IEC 60093

Ω・cm

NaN

>Lower limit

Dielectric constant

Dielectric constant/IEC 60250

Dielectric constant (1MHz/square plate (2mm thick))

IEC 60250

2.37

-

Dielectric Strength

Dielectric Strength/IEC 60243-1

Dielectric breakdown voltage (square plate (2 mm))

IEC 60243-1

kV/mm

27

-



Building Properties

Blurred items can be viewed by registering or logging in.

Blurred items can be viewed by registering or logging in.

PropertyDetailsInspection MethodsUnitValueNote

Mold shrinkage (MD)

Mold shrinkage (MD)/Mitsui Chemicals Method

Mold shrinkage rate (injection square plate (2mm thick) MD)

Mitsui Chemicals Method

%

1.5

-

Mold shrinkage (TD)

Mold shrinkage (TD)/Mitsui Chemicals Method

Mold shrinkage rate (injection square plate (19mm thick) TD)

Mitsui Chemicals Method

%

1.1

-

MFR

MFR/Mitsui Chemicals Method

MFR (load: 5kg, test humidity: 260℃/pellet)

Mitsui Chemicals Method

g/10min

57

-



Color

White

Main Applications

Injection molding, food grade (Japan, USA)

Key Features

Heat resistance, releasability, transparency, chemical resistance, lightweight, low dielectric, heat resistance and rigidity


PlaBase

Copyright© 2025 PlaBase. All Rights Reserved.