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Haysite H722 Polyester, Glass Reinforced

Category	Polymer , 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 H722 Polyester, Glass Reinforced.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

H722 is an all-purpose GPO-1 fiberglass mat reinforced thermoset polyester molded sheet. Available in thicknesses ranging from .031" - 2.00". Standard color - Natural. Meets Gov't Specs - LP-509, I-24768/6.Information provided by Haysite

Physical Properties	Metric	English	Comments
Specific Gravity	1.87 g/cc	1.87 g/cc	ASTM D792
Water Absorption	0.60 %	0.60 %	ASTM D229

Mechanical Properties	Metric	English	Comments
Hardness, Barcol	46	46
Tensile Strength	68.9 MPa	10000 psi	ASTM D638
Flexural Strength	124 MPa	18000 psi	ASTM D790
Flexural Modulus	6.89 GPa	1000 ksi	ASTM D790
Compressive Strength	221 MPa	32000 psi	ASTM D695
Shear Strength	96.5 MPa	14000 psi	ASTM D732
Adhesive Bond Strength	8.62 MPa @Thickness 12.7 mm	1250 psi @Thickness 0.500 in	ASTM D229
Izod Impact, Notched	4.27 J/cm	8.00 ft-lb/in	Edgewise; ASTM D256

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Inert	130 Â°C	266 Â°F
Flammability, UL94	HB	HB

Electrical Properties	Metric	English	Comments
Dielectric Constant	4.3 @Frequency 1.00e+6 Hz	4.3 @Frequency 1.00e+6 Hz	ASTM D150
	4.8 @Frequency 60.0 Hz	4.8 @Frequency 60.0 Hz	ASTM D150
Dielectric Strength	19.7 kV/mm	500 kV/in	Perpendicular, short time in oil; ASTM D149
Dielectric Breakdown	54000 V	54000 V	Parallel, Step-By-Step in Oil; ASTM D149
Dissipation Factor	0.011 @Frequency 1.00e+6 Hz	0.011 @Frequency 1.00e+6 Hz	ASTM D150
	0.015 @Frequency 60.0 Hz	0.015 @Frequency 60.0 Hz	ASTM D150
Arc Resistance	150 sec	150 sec	ASTM D495

Descriptive Properties	Value	Comments
Flame Resistance	328 seconds	Burning Time, ASTM D229
	57 seconds	Ignition Time, ASTM D229

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