Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC GT2520 NC IDEMITSU JAPAN
TARFLON™
Bottle cap、Home appliance components
enhance、Flame retardant、Feature: Enhanced by 20%
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| Water absorption rate | 23℃水中24h | ASTM D-570 | 0.13 % |
| Mechanical properties | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| bending strength | ISO 178 (ASTM D-790) | 140(1400) Mpa | |
| tensile strength | 断裂 | ISO R-527 (ASTM D-638) | 100(1000) MPa(KG/cm |
| elongation at break | ISO R-527 (ASTM D-638) | 4 % | |
| Impact strength of cantilever beam gap | 4mm with notch 3.2mm with notch | ISO 180 (ASTM D-256) | 13(14) KJ/m |
| Tensile modulus | ISO R-527 (ASTM D-638) | 5700(58000) MPa(KG/cm | |
| Rockwell hardness | ISO 2039-2 (ASTM D-785) | M91 | |
| Flexural modulus | ISO 178 (ASTM D-790) | 5880(60000) MPa(KG/cm |
| Electrical performance | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| dielectric constant | 60Hz | ASTM D-150 | 3.25 |
| dielectric strength | 1.6mm厚 | ASTM D-149 | ＜22 KV/mm |
| Induced positive connection | 10 | ASTM D-150 | 9×10 |
| arc resistance | ASTM D-495 | 110 sec | |
| Induced positive connection | 60Hz | ASTM D-150 | 8×10 |
| dielectric constant | 10 | ASTM D-150 | 3.15 |
| Inherent resistance of volume | ASTM D-257 | ＜10 Ω·cm |
| processability | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| Shrinkage rate | TD | ASTM D-955 | 6.0 |
| MD | ASTM D-955 | 2.0 |
| physical property | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| spiral flow length | 3mm厚 | 出光法 | 0.13 CM |
| Thermal performance | Test Condition | Test Method | IDEMITSU JAPAN/GT2520 NC |
|---|---|---|---|
| Heat distortion temperature | 1.80MPa,18.6kg/cm，HDT | ISO 75(ASTM D-648) | 139 °C |
| vicat | ISO 306 | 150 °C | |
| combustibility | 1.47mm厚 | UL 94 | V-2 |
| Linear coefficient of thermal expansion | ASTM D-696 | 2.5 |
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