Park Aerospace Nelcote® P-670I Polyester Prepreg, 7781 E-Glass Reinforced

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Park Aerospace Nelcote® P-670I Polyester Prepreg, 7781 E-Glass Reinforced
Categories:	Polymer; Thermoset; Polyester, TS
Material Notes:	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: Non-styrenated / low VOC resin system Meets requirements of MIL-R-7575C, grade B class 4 Flame retardant formulation Good electrical properties at elevated temperatures Retains good mechanical properties after exposure to high-temperature conditioning (250°F) Applications/Qualifications: Radomes Tooling Aircraft Structures Information provided by Park Electrochemical Corp.
Vendors:

Available Properties

Density
Volatiles, 8 min
Water Absorption, 24hr immersion in DI H20
Hardness, Barcol
Tensile Strength, Yield, ASTM D638 Type 1, 0° Direction, Wet
Tensile Strength, Yield, ASTM D638 Type 1, 0° Direction, Wet
Tensile Strength, Yield, ASTM D638 Type 1, 0° Direction, Wet
Tensile Strength, Yield, ASTM D638 Type 1, 0° Direction, Dry
Tensile Modulus, ASTM D638 Type 1, 0° Direction, Wet
Tensile Modulus, ASTM D638 Type 1, 0° Direction, Wet
Tensile Modulus, ASTM D638 Type 1, 0° Direction, Wet
Tensile Modulus, ASTM D638 Type 1, 0° Direction, Dry
Flexural Strength, ASTM D790, Wet
Flexural Strength, ASTM D790, Wet
Flexural Strength, ASTM D790, Wet
Flexural Strength, ASTM D790, Dry
Flexural Modulus, ASTM D790, Wet
Flexural Modulus, ASTM D790, Wet
Flexural Modulus, ASTM D790, Dry
Flexural Modulus, ASTM D790, Wet
Compressive Strength, ASTM D695, Wet
Compressive Strength, ASTM D695, Dry
Dielectric Constant
Dissipation Factor
Flammability Test, Method 2021, inches
Gel Time
Shelf Life
Shelf Life

Property Data

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Manufacturer Notes:
Park Aerospace, former Park Electrochemical Corp.

Category Notes
Plastic

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