Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PC PC CF20 FR IM BK Techmer Polymer Modifiers
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Plastic Datasheets
hardness | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
Rockwell hardness | ASTM D785 | 118 R |
Mechanical properties | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
Impact strength of cantilever beam gap | 弯曲屈服强度 | ASTM D790 | 179 MPa |
23°C | ASTM D256 | 128 J/m | |
Flexural modulus | 23°C | ASTM D790 | 8270 MPa |
elongation at break | 23°C | ASTM D638 | 2.0 % |
tensile strength | 屈服,23°C | ASTM D638 | 138 MPa |
Electrical performance | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
Surface Resistivity | ASTM D257 | 1E+07 Ω.cm | |
Volume resistivity | ASTM D257 | 1E+07 Ω.cm | |
Electromagnetic shielding effectiveness (EMI) | ASTM D4935 | 10-30 dB |
Flame retardant performance | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
UL flame retardant rating | UL -94 | V-0 1.50mm |
physical property | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
Water absorption rate | (23°C,24hr) | ASTM D570 | 0.090 % |
density | ASTM D792 | 1.30 g/cm³ | |
Shrinkage rate | MD,3.17mm | ASTM D995 | 0.20 % |
Thermal performance | Test Condition | Test Method | Techmer Polymer Modifiers/PC CF20 FR IM BK |
---|---|---|---|
Heat distortion temperature | 线膨胀系数,HDT | ASTM D696 | 5.4E-03 cm/cm/°C |
1.80MPa未退火,HDT | ASTM D648 | 149 °C |
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