| 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 X-81/A Epoxy Adhesive.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Viscosity | 6000 cP | 6000 cP | Mixed |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 80 | 80 | |
| Tensile Strength, Ultimate | 26.5 MPa | 3850 psi | after optimum cure |
| Elongation at Break | 1.7 % | 1.7 % | |
| Adhesive Bond Strength | 37.9 MPa | 5500 psi | Steel-Steel; after optimum cure |
| 11.7 MPa @Temperature 25.0 °C |
1700 psi @Temperature 77.0 °F |
Aluminum-Aluminum tensile shear | |
| 12.1 MPa @Temperature -54.4 °C |
1750 psi @Temperature -66.0 °F |
Aluminum-Aluminum tensile shear | |
| 13.1 MPa @Temperature 82.2 °C |
1900 psi @Temperature 180 °F |
Aluminum-Aluminum tensile shear |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 35.0 µm/m-°C @Temperature 20.0 °C |
19.4 µin/in-°F @Temperature 68.0 °F |
|
| Glass Transition Temp, Tg | 106 °C | 223 °F |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 22.2 °C | 72.0 °F | |
| 73.9 °C | 165 °F | Optimum cure is 2 hr. @ 165°F | |
| Pot Life | <= 6.00 min @Temperature 25.0 °C |
<= 6.00 min @Temperature 77.0 °F |
100 g |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | White | |
| Mix Ratio | 100/10 | By Weight |