Material Comparison

Product Info

Product Name

Brand Name

Usages

Properties

Certificates

PPS A670 TORAY JAPAN

Torelina®

Electronic and electrical components,Automotive components,plug,High frequency coil framework,Transformer frame

High temperature resistan,Corrosion resistance

Plastic Datasheets

Supplementary Information	Test Condition	Test Method	TORAY JAPAN/A670
BarFlowLength	320°C,1.00mm	Internal Method	180 mm

thermal performance	Test Condition	Test Method	TORAY JAPAN/A670
Hot deformation temperature	1.8MPa,Unannealed	ISO 75-2/A	97.0 °C
Linear coefficient of thermal expansion	TD	ISO 11359-2	1.2E-04 cm/cm/°C
Linear coefficient of thermal expansion		MD	ISO 11359-2	1.2E-04 cm/cm/°C
Melting temperature		ISO 11357-3	278 °C

mechanical properties	Test Condition	Test Method	TORAY JAPAN/A670
Bending modulus	23°C	ISO 178	1800 Mpa
bending strength	23°C	ISO 178	65.0 Mpa
Tensile strain	Break,23°C	ISO 527-2	25 %
tensile strength	Yield,23°C	ISO 527-2	45.0 Mpa

Electrical performance	Test Condition	Test Method	TORAY JAPAN/A670
Dielectric constant	23°C,1MHz	IEC 60250	3.00
Dielectric strength		IEC 60243-1	34 KV/mm
Dissipation factor	23°C,1MHz	IEC 60250	2E-03
Volume resistivity		IEC 60093	1E+16 ohms·cm

Physical properties	Test Condition	Test Method	TORAY JAPAN/A670
Shrinkage rate	TD:3.00mm2	Internal Method	2.3 %
Shrinkage rate		MD:3.00mm4	Internal Method	2.3 %
Water absorption rate	23°C,24hr	ISO 62	0.020 %

impact performance	Test Condition	Test Method	TORAY JAPAN/A670
Impact strength of simply supported beam without notch	23°C	ISO 179	400 kJ/m²

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