Hexcel® HexPly® M76/IM7 Curing Epoxy Matrix/Unidirectional Tape

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Hexcel® HexPly® M76/IM7 Curing Epoxy Matrix/Unidirectional Tape
Categories:	Polymer; Thermoset; Epoxy
Material Notes:	Information provided by Hexcel Corporation.
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Mechanical Properties	Metric	English	Comments

Tensile Strength	700 MPa	102000 psi	M76/42%/G1087/C, 5HS M46J high modulus fiber 275 gsm; pr EN 2561 type B
	718 MPa	104000 psi	M76/42%/G793/C, 5HS high strength fiber 280 gsm; pr EN 2561 type B
	1030 MPa	149000 psi	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2561 type B
	90.0 MPa @Temperature -59.4 °C	13100 psi @Temperature -75.0 °F	90°
	317 MPa @Temperature -59.4 °C	46000 psi @Temperature -75.0 °F	Onset, Edge Delamination
	696 MPa @Temperature -59.4 °C	101000 psi @Temperature -75.0 °F	Ultimate, Edge Delamination
	2447 MPa @Temperature 23.9 °C	354900 psi @Temperature 75.0 °F	0°
	2558 MPa @Temperature -59.4 °C	371000 psi @Temperature -75.0 °F	0°
Elongation at Break	1.12 % @Temperature -59.4 °C	1.12 % @Temperature -75.0 °F	90°
	1.55 % @Temperature -59.4 °C	1.55 % @Temperature -75.0 °F	0°
	1.55 % @Temperature 23.9 °C	1.55 % @Temperature 75.0 °F	0°
Tensile Modulus	60.0 GPa	8700 ksi	M76/42%/G793/C, 5HS high strength fiber 280 gsm; pr EN 2561 type B
	68.0 GPa	9860 ksi	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2561 type B
	102 GPa	14800 ksi	M76/42%/G1087/C, 5HS M46J high modulus fiber 275 gsm; pr EN 2561 type B
	2.90 GPa @Temperature 104 °C	421 ksi @Temperature 220 °F	Wet, IPS Properties (±45° tension)
	3.20 GPa @Temperature 93.3 °C	464 ksi @Temperature 200 °F	Wet, IPS Properties (±45° tension)
	4.20 GPa @Temperature 82.2 °C	609 ksi @Temperature 180 °F	Wet, IPS Properties (±45° tension)
	5.20 GPa @Temperature 23.9 °C	754 ksi @Temperature 75.0 °F	IPS Properties (±45 tension)
	8.40 GPa @Temperature -59.4 °C	1220 ksi @Temperature -75.0 °F	90°
	154 GPa @Temperature 23.9 °C	22300 ksi @Temperature 75.0 °F	0°
	156 GPa @Temperature -59.4 °C	22600 ksi @Temperature -75.0 °F	0°
Flexural Strength	1007 MPa @Temperature 82.2 °C	146100 psi @Temperature 180 °F	0°, Wet
	1317 MPa @Temperature 82.2 °C	191000 psi @Temperature 180 °F	0°, Dry
	1627 MPa @Temperature 23.9 °C	236000 psi @Temperature 75.0 °F	0°
Flexural Modulus	131 GPa @Temperature 82.2 °C	19000 ksi @Temperature 180 °F	0°, Wet
	135 GPa @Temperature 82.2 °C	19600 ksi @Temperature 180 °F	0°, Dry
	144 GPa @Temperature 23.9 °C	20900 ksi @Temperature 75.0 °F	0°
Compressive Strength	276 MPa	40000 psi	After Impact (25/50/25 orientation), 1500 in-lb/in. impact level
	228 MPa @Temperature 82.2 °C	33100 psi @Temperature 180 °F	Open Hole (25/50/25 orientation), wet
	327 MPa @Temperature 23.9 °C	47400 psi @Temperature 75.0 °F	Open Hole (25/50/25 orientation)
	495 MPa @Temperature 98.9 °C	71800 psi @Temperature 210 °F	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2850 type A
	569 MPa @Temperature 98.9 °C	82500 psi @Temperature 210 °F	M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm; pr EN 2850 type A
	651 MPa @Temperature 23.3 °C	94400 psi @Temperature 74.0 °F	M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm; pr EN 2850 type A
	695 MPa @Temperature 23.3 °C	101000 psi @Temperature 74.0 °F	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2850 type A
	1282 MPa @Temperature 82.2 °C	185900 psi @Temperature 180 °F	0°, Wet
	1462 MPa @Temperature 82.2 °C	212000 psi @Temperature 180 °F	0°, Dry
	1579 MPa @Temperature 23.9 °C	229000 psi @Temperature 75.0 °F	0°
Compressive Modulus	64.0 GPa @Temperature 23.3 °C	9280 ksi @Temperature 74.0 °F	M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm; pr EN 2850 type A
	70.0 GPa @Temperature 98.9 °C	10200 ksi @Temperature 210 °F	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2850 type A
	71.0 GPa @Temperature 98.9 °C	10300 ksi @Temperature 210 °F	M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm; pr EN 2850 type A
	71.0 GPa @Temperature 23.3 °C	10300 ksi @Temperature 74.0 °F	M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm; pr EN 2850 type A
Shear Strength	28.0 MPa @Temperature 98.9 °C	4060 psi @Temperature 210 °F	Interlaminar, M76/42%/G1087/C, 5HS M46J high modulus fiber 275 gsm
	40.0 MPa @Temperature 98.9 °C	5800 psi @Temperature 210 °F	Interlaminar, M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm
	49.0 MPa @Temperature 98.9 °C	7110 psi @Temperature 210 °F	Interlaminar, M76/42%/G793/C, 5HS high strength fiber 280 gsm
	61.0 MPa @Temperature 98.9 °C	8850 psi @Temperature 210 °F	Interlaminar, M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm
	64.0 MPa @Temperature 23.3 °C	9280 psi @Temperature 74.0 °F	Interlaminar, M76/42%/G1087/C, 5HS M46J high modulus fiber 275 gsm
	75.0 MPa @Temperature 82.2 °C	10900 psi @Temperature 180 °F	Interlaminar, 0°, Wet
	77.0 MPa @Temperature 23.3 °C	11200 psi @Temperature 74.0 °F	Interlaminar, M76/42%/G1094/C, 5HS intermediate modulus fiber 290 gsm
	79.0 MPa @Temperature 23.3 °C	11500 psi @Temperature 74.0 °F	Interlaminar, M76/42%/G793/C, 5HS high strength fiber 280 gsm
	90.0 MPa @Temperature 23.3 °C	13100 psi @Temperature 74.0 °F	Interlaminar, M76/42%/G1089/C, Twill 2x2 intermediate modulus fiber 200 gsm
	99.0 MPa @Temperature 82.2 °C	14400 psi @Temperature 180 °F	Interlaminar, 0°, Dry
	121 MPa @Temperature 23.9 °C	17500 psi @Temperature 75.0 °F	Interlaminar, 0°
Tensile Impact	1.01 J/cm	1.90 ft-lb/in	Interlaminar Fracture, (DCB)
	1.01 J/cm	1.90 ft-lb/in	Interlaminar Fracture, (ENF)

Processing Properties	Metric	English	Comments
Shelf Life	12.0 Month @Temperature -18.0 °C	12.0 Month @Temperature -0.400 °F

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PHEXCB9151 / 322307

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