Extrusion Molded Products
TPS® PP<Polypropylene>
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Extremely Light and Strong
Because PP is the lightest of general-purpose plastics and has superior chemical resistance, it is used in a wide variety of industrial fields.
Uses
- Semiconductor manufacturing equipment components
- Medical devices components
- Food devices components
Characteristics
- PP has excellent electrical properties, as well as superior resistance to water and chemicals.
- PP is the lightest of general-purpose plastics.
Grade List
Grade |
Characteristics |
PP(NC) |
Standard grade |
* Refer to the Products Catalogue on page 44 for product specifications.
Properties Data
Category |
Property |
Unit |
Test Method ISO |
TPS® PP |
NC |
Mechanical properties |
Tensile strength |
MPa |
527-1,2 |
29 |
Tensile elasticity |
% |
>200 |
Bending strength |
MPa |
178 |
- |
Bending elasticity |
GPa |
- |
Poisson’s ratio |
- |
- |
0.4 |
Charpy impact strength (notched) |
KJ/m2 |
179/1eA |
5.0 |
Rockwell hardness |
- |
- |
R85 |
Physical properties |
Density (23°C) |
g/cm3 |
1183 |
0.91 |
Water absorption (23°C, 24 Hrs) |
% |
- |
<0.03 |
Linear expansion coefficient |
×10-5 /°C |
11359-2 |
11 |
Flammability (UL) |
- |
UL94 |
- |
Thermal properties |
Deflection temperature under load (0.45MPa) |
°C |
75-1,2 |
80 |
Continuous use temperature |
°C |
- |
- |
Glass transition temperature |
°C |
- |
- |
Melting point |
°C |
- |
- |
Electrical properties |
Dielectric strength (3mm) |
kV/mm |
IEC60243-1 |
- |
Surface resistance |
Ω |
IEC60093 |
- |
Volume resistance |
Ω・cm |
- |
Permittivity 106Hz |
- |
IEC60250 |
- |
Dielectric tangent 106Hz |
- |
IEC60250 |
- |
Certified per the Food Sanitation Act |
◯ |
- * The values given above for the properties are representative values given by the manufacturers of the raw materials, and are not guaranteed values for the product.
- * The cells with no values given (-) indicate that useful data is not available or cannot be obtained at this time.
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