Haysite ETS Glass Reinforced Polyester Sheet, Electrical Grade (GPO1)

Category	Polymer , Thermoset , Composite SMC , Filled/Reinforced Thermoset , Polyester, TS , Thermoset Polyester Glass SMC
Manufacturer	Haysite
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Haysite ETS Glass Reinforced Polyester Sheet, Electrical Grade (GPO1).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

A NEMA GPO-1 economy grade fiberglass mat reinforced thermoset polyester molded sheet. ETS is an IEEE Class B 130ÂºC electrical/160ÂºC mechanical material with good punching characteristics. Typical applications include transformer spacers and supports. A NEMA GPO-1 grade fiberglass mat reinforced thermoset polyester molded sheet. Available in .032" - 2.00". Standard color - Buff. Meets Gov't Specs - LP-509, I-24768/6.

Physical Properties	Metric	English	Comments
Density	1.87 g/cc	0.0676 lb/inÂ³	ASTM D572
Water Absorption	0.60 %	0.60 %	ASTM D570

Mechanical Properties	Metric	English	Comments
Hardness, Barcol	46	46
Tensile Strength, Ultimate	69.0 MPa	10000 psi
Flexural Strength	159 MPa	23100 psi
Flexural Modulus	6.90 GPa	1000 ksi
Compressive Strength	207 MPa	30000 psi
Shear Strength	97.0 MPa	14100 psi	ASTM D732
Izod Impact, Notched	4.30 J/cm	8.06 ft-lb/in	edgewise; ASTM D256

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	130 Â°C	266 Â°F	Approximate temperature class

Electrical Properties	Metric	English	Comments
Dielectric Constant	4.3 @Frequency 1e+6 Hz	4.3 @Frequency 1e+6 Hz	ASTM D150
	4.8 @Frequency 60 Hz	4.8 @Frequency 60 Hz	ASTM D150
Dielectric Strength	20.0 kV/mm @Thickness 1.59 mm	508 kV/in @Thickness 0.0625 in	Perpendicular, Short Time in Oil and Air; ASTM D149
Dissipation Factor	0.011 @Frequency 1e+6 Hz	0.011 @Frequency 1e+6 Hz	ASTM D150
	0.015 @Frequency 60 Hz	0.015 @Frequency 60 Hz	ASTM D150
Arc Resistance	150 sec	150 sec	ASTM D495

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