Xarec EA510 Idemitsu Syndiotactic Polystyrene (Glass Fiber Reinforcement, 10%)

General

Material Status

Availability

Filler / Reinforcement

Forms

Processing Method

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183/B
Molding Shrinkage			ISO 294-4
Across Flow		%
Flow		%
Water Absorption (Saturation, 73°F)		%	ISO 62
Mechanical	Nominal Value	Unit	Test Method
Tensile Stress (Yield)		psi	ISO 527-2
Tensile Strain (Break)		%	ISO 527-2
Flexural Modulus		psi	ISO 178
Flexural Strength		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength		ft·lb/in²	ISO 179
Charpy Unnotched Impact Strength		ft·lb/in²	ISO 179
Notched Izod Impact Strength		ft·lb/in²	ISO 180
Unnotched Izod Impact Strength		ft·lb/in²	ISO 180
Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed		°F	ISO 75-2/B
264 psi, Unannealed		°F	ISO 75-2/A
Vicat Softening Temperature		°F	ISO 306
Electrical	Nominal Value	Unit	Test Method
Volume Resistivity		ohm·cm	IEC 60093
Dielectric Constant			IEC 60250
Dissipation Factor			IEC 60250
Arc Resistance (PLC)			ASTM D495
Electric Strength		V/mil	IEC 60243-1
Flammability	Nominal Value	Unit	Test Method
Flame Rating - UL (0.0280 in)			UL 94
UL	Nominal Value	Unit	Test Method
Comparative Tracking Index (CTI) (PLC)			UL 746
Hot-wire Ignition (HWI) (PLC)			UL 746
0.0591 in
0.118 in
High Amp Arc Ignition (HAI) (PLC)			UL 746
0.0591 in
0.118 in
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Xarec® EA510, Xarec EA510, Xarec® , Xarec, XarecEA510, EA 510, EA510, Syndiotactic Polystyrene, SPS, Polystyrene, PS, Idemitsu, SyndiotacticPolystyrene, 510EA

Injection	Nominal Value	Unit
Processing (Melt) Temp		°F
Mold Temperature		°F
Injection Notes
Mold Temperature for maximum gloss and resistance: 140 to 155°C

Notes

¹Typical properties: these are not to be construed as specifications.

Xarec® EA510