Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
Dry; ASTM D790 |
Park Electrochemical Nelcote® E-720 Epoxy Prepreg, 581 Quartz Reinforced Nelcote® E-720 is a modified epoxy resin system designed to retain excellent mechanical properties after extended exposure to high temperature. E-720 has a proven history in many demanding aerospac.. |
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Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
Dry; ASTM D790 |
Park Electrochemical Nelcote® E-720 Epoxy Prepreg, 7781 E-Glass Reinforced Nelcote® E-720 is a modified epoxy resin system designed to retain excellent mechanical properties after extended exposure to high temperature. E-720 has a proven history in many demanding aerospac.. |
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Flexural Modulus | 23.4 GPa @Temperature 87.8 °C |
3400 ksi @Temperature 190 °F |
Dry; ASTM D790 |
Park Electrochemical Nelcote® E-722 Epoxy Prepreg, 285 Kevlar® Reinforced Nelcote® E-722 is a modified 350°F cure epoxy system with excellent processing characteristics for vacuum bag, press, and autoclave molding.Key Features and Benefits:Epoxy resin system optimized f.. |
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Flexural Modulus | 23.4 GPa @Temperature 93.3 °C |
3400 ksi @Temperature 200 °F |
Dry; ASTM D790 |
Park Electrochemical Nelcote® E-761 Epoxy Prepreg, 285 Kevlar® Reinforced Nelcote® E-761 is a versatile self-adhesive epoxy matrix for use in aerospace and commercial application where ease of processing and cost are key considerations.Key Features and Benefits:Controlle.. |
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Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
Dry; Oven Cure 250°F, 90 min; ASTM D790 |
Park Electrochemical Nelcote® E-763 Epoxy Prepreg, 7781 E-Glass Reinforced Nelcote® E-763 is a modified epoxy system with a nominal 250°F cure temperature. E-763 provides a transparent resin surface on the finished part which gives finished part surfaces a cosmetic attra.. |
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Flexural Modulus | 23.4 GPa @Temperature 71.1 °C |
3400 ksi @Temperature 160 °F |
Dry; Oven Cure 250°F, 90 min; ASTM D790 |
Park Electrochemical Nelcote® E-763 Epoxy Prepreg, 7781 E-Glass Reinforced Nelcote® E-763 is a modified epoxy system with a nominal 250°F cure temperature. E-763 provides a transparent resin surface on the finished part which gives finished part surfaces a cosmetic attra.. |
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Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
Dry; ASTM D790 |
Park Electrochemical Nelcote® P-600 Polyester Prepreg, 7781 E-Glass Reinforced Nelcote® P-600 is a general purpose 190°F curing polyester system widely accepted as a cost-effective alternative to wet lay-up processingKey Features and Benefits:Meets MIL-R-7575 requirements160.. |
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Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
Wet; ASTM D790 |
Park Electrochemical Nelcote® P-670I Polyester Prepreg, 7781 E-Glass Reinforced Nelcote® P-670I is a versatile, non-styrenated/low VOC polyester resin. P670I is used in a wide variety of applications including radomes, tooling and aircraft structures.Key Features and Benefits:.. |
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Flexural Modulus | 23.4 GPa @Temperature 23.9 °C |
3400 ksi @Temperature 75.0 °F |
0° Direction, Dry; ASTM D790 |
Park Electrochemical Nelcote® V-376 Cyanate Ester Epoxy Prepregs, 7781 E-Glass Reinforced Nelcote® V-376 is a Cyanate Ester matrix providing excellent electrical and mechanical properties for harsh aircraft, shipboard, and undersea applications for Radomes, Antenna, and Reflectors. Simp.. |