Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PBT SEF-515X MITSUBISHI ENGINEERING JAPAN
NOVADURAN™
Bottle cap,Fitness equipment,Vehicle electronics
Glass fiber reinforced,Flame retardant
UL
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Plastic Datasheets
Electrical performance | Test Condition | Test Method | MITSUBISHI ENGINEERING JAPAN/SEF-515X |
---|---|---|---|
Surface Resistivity | ASTM D257/IEC 60093 | 1.E+15 Ω | |
dielectric constant | ASTM D150/IEC 60250 | 3.6 | |
Volume resistivity | ASTM D257/IEC 60093 | 1.E+14 Ω.cm |
Mechanical properties | Test Condition | Test Method | MITSUBISHI ENGINEERING JAPAN/SEF-515X |
---|---|---|---|
bending strength | ASTM D790/ISO 178 | 123 kg/cm²(MPa)[Lb/in²] | |
Flexural modulus | ASTM D790/ISO 178 | 6300 kg/cm²(MPa)[Lb/in²] | |
Tensile modulus | ASTM D638/ISO 527 | 6400 kg/cm²(MPa)[Lb/in²] | |
elongation at break | ASTM D638/ISO 527 | 3 % |
Physical properties | Test Condition | Test Method | MITSUBISHI ENGINEERING JAPAN/SEF-515X |
---|---|---|---|
Shrinkage rate | ASTM D955 | 0.4 % | |
density | ASTM D792/ISO 1183 | 1.44 | |
Water absorption rate | ASTM D570/ISO 62 | 0.08 % |
processability | Test Condition | Test Method | MITSUBISHI ENGINEERING JAPAN/SEF-515X |
---|---|---|---|
process temperature | 260 °C | ||
Dry conditions | 热风干燥 120℃---5-8小时 140℃---约4小时 | ||
screw speed | 80-120 rpm | ||
Temperature | 80-100 °C |
Thermal performance | Test Condition | Test Method | MITSUBISHI ENGINEERING JAPAN/SEF-515X |
---|---|---|---|
Combustibility (rate) | UL 94 | V-0 | |
Linear coefficient of thermal expansion | ASTM D696/ISO 11359 | 4.E-05 mm/mm.℃ |
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