plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 1260C 700394 COVESTRO SHANGHAI
Makrolon® 
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Impact modification,Low viscosity,Good demolding performanc
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Plastic Datasheets

hardnessTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
Ball Pressure TestISO 2039-1114 Mpa
thermal performanceTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
Hot deformation temperature0.45MPaUnannealedISO 75-2/Bf135 °C
1.80MPaAnnealedISO 75-2/Af122 °C
Linear coefficient of thermal expansionTDISO 11359-27E-05 cm/cm/°C
MDISO 11359-27E-05 cm/cm/°C
Vicat softening temperatureISO 306/B50142 °C
玻璃转化温度ISO 11357-2142 °C
flame retardant performanceTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
Extreme Oxygen IndexISO 4589-230 %
UL flame retardant ratingUL -94V-2 1.00mm
UL -94V-2 1.50mm
UL -94V-2 3.00mm
UL -94V-2 0.75mm
mechanical propertiesTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
Bending modulus23°CISO 1782350 Mpa
bending strength23°CISO 17893.0 Mpa
Charpy Notched Impact Strength23°CISO 179/1eA55 kJ/m²
Elongation at Break23°CISO 527-2>50 %
Impact strength of cantilever beam gap23°CISO 180/1A65 kJ/m²
Tensile modulus23°CISO 527-22350 Mpa
tensile strength23°CISO 527-263.0 Mpa
Electrical performanceTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
Dielectric constant23°CIEC 602503.00 1MHz
Dielectric strengthIEC 60243-134 KV/mm
Dissipation factor相对漏电起痕指数IEC 60112250 V
23°CIEC 602500.01 1MHz
23°CIEC 602501E-03 100HZ
Surface resistivityIEC 600931E+16 Ω.cm
Volume resistivityIEC 600931E+16 Ω.cm
Physical propertiesTest ConditionTest MethodCOVESTRO SHANGHAI/1260C 700394
melt mass-flow rate300℃/1.2KgISO 113333.0 cm3/10min
Shrinkage rateTD2.0mmISO 294-40.65 %
MD2.0mmISO 294-40.70 %
Water absorption rate(23°C,24hr)ISO 620.30 %
(23°C,50RH)ISO 620.12 %