日本東麗PPS Torelina A503-X05 產品特性：含30%玻璃纖維，強度和剛性好，耐熱性高，適合電子、電氣等工程制品
PPS Torelina A503-X05 性能參數：
| Physical |
Nominal Value |
Unit |
Test Method |
| Density |
1.57 |
g/cm³ |
ISO 1183 |
| Molding Shrinkage 2 |
|
|
Internal Method |
| Across Flow: 3.00 mm |
0.90 |
% |
|
| Flow: 3.00 mm |
0.30 |
% |
|
| Water Absorption (23°C, 24 hr) |
0.020 |
% |
ISO 62 |
| Flow Length 3 (320°C, 1.00 mm) |
170 |
mm |
|
| Mechanical |
Nominal Value |
Unit |
Test Method |
| Tensile Stress (Yield, 23°C) |
140 |
MPa |
ISO 527-2 |
| Tensile Strain (Break, 23°C) |
1.5 |
% |
ISO 527-2 |
| Flexural Modulus (23°C) |
12000 |
MPa |
ISO 178 |
| Flexural Strength (23°C) |
220 |
MPa |
ISO 178 |
| Taber Abrasion Resistance (1000 Cycles) |
45.0 |
mg |
ISO 9352 |
| Impact |
Nominal Value |
Unit |
Test Method |
| Charpy Notched Impact Strength (23°C) |
8.0 |
kJ/m² |
ISO 179 |
| Charpy Unnotched Impact Strength (23°C) |
30 |
kJ/m² |
ISO 179 |
| Hardness |
Nominal Value |
Unit |
Test Method |
| Rockwell Hardness (R-Scale) |
120 |
|
ISO 2039-2 |
| Thermal |
Nominal Value |
Unit |
Test Method |
| Heat Deflection Temperature (1.8 MPa, Unannealed) |
> 260 |
°C |
ISO 75-2/A |
| Melting Temperature |
278 |
°C |
ISO 11357-3 |
