Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PBT TV4 240 DSM HOLAND
Arnite®
container,Automotive sector
Flame retardant,Glass fiber reinforced
UL
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Plastic Datasheets
Other performance | Test Condition | Test Method | DSM HOLAND/TV4 240 |
---|---|---|---|
Extreme Oxygen Index | 19 % |
thermal performance | Test Condition | Test Method | DSM HOLAND/TV4 240 |
---|---|---|---|
Hot deformation temperature | 1.8Mpa | 205 °C | |
0.45Mpa | 220 °C | ||
HDT | ASTM D648/ISO 75 | 220 ℃(℉) | |
Linear coefficient of thermal expansion | ASTM D696/ISO 11359 | 50 mm/mm.℃ | |
Melting temperature | 223 ℃(℉) | ||
UL flame retardant rating | HB |
mechanical properties | Test Condition | Test Method | DSM HOLAND/TV4 240 |
---|---|---|---|
Charpy Notched Impact Strength | ASTM D256/ISO 179 | 10 kg·cm/cm(J/M)ft·lb/in | |
elongation | Break | 3.5 % | |
Elongation at Break | ASTM D638/ISO 527 | 3.5 % | |
Impact strength of cantilever beam gap | -30℃ | 8.0 KJ/m | |
ASTM D256/ISO 179 | 45 kg·cm/cm(J/M)ft·lb/in | ||
23℃ | 8.0 KJ/m | ||
Tensile modulus | ASTM D638/ISO 527 | 7500 kg/cm²(MPa)[Lb/in²] | |
7500 Mpa | |||
tensile strength | 120 Mpa | ||
ASTM D638/ISO 527 | 120 kg/cm²(MPa)[Lb/in²] |
Electrical performance | Test Condition | Test Method | DSM HOLAND/TV4 240 |
---|---|---|---|
Arc resistance | 400 V | ||
ASTM D495/IEC 60112 | 400 | ||
Dielectric constant | ASTM D150/IEC 60250 | 3.2 | |
50Hz | 3.2 | ||
1MHz | 3.2 | ||
Dielectric strength | 30 MV/m |
Physical properties | Test Condition | Test Method | DSM HOLAND/TV4 240 |
---|---|---|---|
density | ASTM D792/ISO 1183 | 1.45 | |
Melting temperature | 223 °C | ||
Water absorption rate | 水中 | 0.30 % | |
空气中 | 0.15 % | ||
ASTM D570/ISO 62 | 0.15 % |