Park Electrochemical Nelcote® E-765 Epoxy Prepreg, 6K 4HS IM7 Reinforced

Category	Polymer , Thermoset , Epoxy
Manufacturer	Park Electrochemical Corp.
Trade Name	Nelcote®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Park Electrochemical Nelcote® E-765 Epoxy Prepreg, 6K 4HS IM7 Reinforced.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Nelcote® E-765 is a tough 250°F cure prepreg system designed to replace 350°F cure systems in aircraft structural applications. FAA-approved Design Allowable Databases are available upon request.Key Features and Benefits:Designed to replace first generation 350°F (176°C) cure systems.Wide cure temperature process window of 250°F to 350°FExhibits very low void content, i.e.,

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	903 MPa @Temperature 21.1 °C	131000 psi @Temperature 70.0 °F	0° Direction, Dry; Autoclave Cured; ASTM D3039-95
Tensile Modulus	75.8 GPa @Temperature 21.1 °C	11000 ksi @Temperature 70.0 °F	0° Direction, Dry; Autoclave Cured; ASTM D3039-95
Compressive Strength	531 MPa @Temperature 82.2 °C	77000 psi @Temperature 180 °F	Wet; Autoclave Cured; SACMA 1-94
	607 MPa @Temperature 82.2 °C	88000 psi @Temperature 180 °F	Dry; Autoclave Cured; SACMA 1-94
	758 MPa @Temperature 21.1 °C	110000 psi @Temperature 70.0 °F	Dry; Autoclave Cured; SACMA 1-94
Compressive Modulus	62.1 GPa @Temperature 82.2 °C	9000 ksi @Temperature 180 °F	Dry; Autoclave Cured; SACMA 1-94
	65.5 GPa @Temperature 21.1 °C	9500 ksi @Temperature 70.0 °F	Dry; Autoclave Cured; SACMA 1-94
	76.5 GPa @Temperature 82.2 °C	11100 ksi @Temperature 180 °F	Wet; Autoclave Cured; SACMA 1-94
Shear Strength	47.6 MPa @Temperature 82.2 °C	6900 psi @Temperature 180 °F	Beam, V-Notched; Wet; Autoclave Cured; ASTM D5379-93
	50.3 MPa @Temperature 82.2 °C	7300 psi @Temperature 180 °F	Short-Beam, Wet; Autoclave Cured; ASTM D2344
	52.4 MPa @Temperature 82.2 °C	7600 psi @Temperature 180 °F	Beam, V-Notched; Dry; Autoclave Cured; ASTM D5379-93
	62.1 MPa @Temperature 21.1 °C	9000 psi @Temperature 70.0 °F	Beam, V-Notched; Dry; Autoclave Cured; ASTM D5379-93
	64.1 MPa @Temperature 82.2 °C	9300 psi @Temperature 180 °F	Short-Beam, Dry; Autoclave Cured; ASTM D2344
	71.0 MPa @Temperature 21.1 °C	10300 psi @Temperature 70.0 °F	Short-Beam, Dry; Autoclave Cured; ASTM D2344

Processing Properties	Metric	English	Comments
Shelf Life	6.00 Month @Temperature -17.8 °C	6.00 Month @Temperature 0.000 °F

Descriptive Properties	Value	Comments
Fabric Area Weight (g/m²)	203

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