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Armstrong A-1/V Epoxy Adhesive

Category	Polymer , Adhesive , Thermoset , Epoxy , Epoxy Adhesive
Manufacturer	Armstrong Epoxy Adhesives; Resin Technology Group
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Armstrong A-1/V Epoxy Adhesive.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

A brown epoxy paste formulated with enhanced wetting capabilities to hard rubbers and rigid thermoplastics. Has low outgassing characteristics at temperatures below 250°FInformation provided by Ellsworth Adhesives.

Physical Properties	Metric	English	Comments
Viscosity	400000 cP	400000 cP	Mixed

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	83	83
Tensile Strength, Ultimate	37.9 MPa	5500 psi	after optimum cure
Elongation at Break	2.0 %	2.0 %
Adhesive Bond Strength	51.4 MPa	7450 psi	Steel-Steel; after optimum cure
	15.9 MPa @Temperature 82.2 °C	2300 psi @Temperature 180 °F	Aluminum-Aluminum tensile shear
	19.3 MPa @Temperature -54.4 °C	2800 psi @Temperature -66.0 °F	Aluminum-Aluminum tensile shear
	19.7 MPa @Temperature 25.0 °C	2850 psi @Temperature 77.0 °F	Aluminum-Aluminum tensile shear

Thermal Properties	Metric	English
CTE, linear	34.0 µm/m-°C @Temperature 20.0 °C	18.9 µin/in-°F @Temperature 68.0 °F
Maximum Service Temperature, Air	121 °C	250 °F
Glass Transition Temp, Tg	77.0 °C	171 °F

Processing Properties	Metric	English	Comments
Processing Temperature	22.2 °C	72.0 °F
	73.9 °C	165 °F	Optimum cure is 30 min. @ 165°F
	149 °C	300 °F	Fast cure is 10 min. @ 300°F
Pot Life	<= 120 min @Temperature 25.0 °C	<= 120 min @Temperature 77.0 °F	100 g

Descriptive Properties	Value	Comments
Color	Brown
Mix Ratio	4/1	By Weight

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