Product Description | |||
CCP PBT PBT -4820 | |||
Gen eral | |||
F o rm | Resin Pellets | ||
F i ller | 20 % Glass Fiber | ||
Phys ical | Nomin al Value | Test Method | |
Specific Gravity | 1. 48 - 1.56 g/cm³ | ASTM D 792 | |
Moisture Absorption (24 h) | 0.0 3 % | ASTM D 570 | |
Molding Shrinkage , Flow | 0.3 - 0 .6 % | ASTM D 955 | |
Molding Shrinkage , Across Flow | 1 .2 - 1.8 % | ASTM D 955 | |
Mechanica l | Nomin al Value | Test Method | |
Tensile Strength | 8 8 - 118 MPa | ASTM D 638 | |
Tensile Elongation | 2.5 - 4.5 % | ASTM D 638 | |
Fle xural Strength | 137 - 177 MPa | ASTM D 790 | |
F lexural Elongation | ≥ 49 03 MPa | ASTM D 790 | |
Izod impact strength , Notched ( 6.35 mm ; bar 0) | 49 - 98 J/m | ASTM D 256 | |
Hardness , Rockwell , M - scale | 93 | ASTM D 785 | |
The rmal | Nomin al Value | Test Method | |
Meltin g Point | 225 ° C | D SC | |
Heat Deflection Temperature | ASTM D 648 | ||
1. 82 MPa | 205 ° C | ||
0 .45 MPa | 220 ° C | ||
CLTE , Flow | 3 .5E-5 cm/cm/°C | ASTM D 696 | |
Flammability ( 3 mm) | V-0 | UL 9 4 | |
El ectrical | Nomin al Value | Test Method | |
Dielectric Constant (60 Hz) | 3 .5 | ASTM D 150 | |
Dissipation Factor (60 Hz) | 0.001 | ASTM D 150 | |
Volume Resistivity | > 1.0E+15 ohms·cm | ASTM D 257 | |
Surface Resistance | > 1.0E+13 ohms | ASTM D 257 | |
Dielectric Strength (2 mm) | > 20 KV/m m | ASTM D 149 | |
Arc Resistance | 90 se c | ASTM D 495 |
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