Permabond 920 is the original allyl cyanoacrylate adhesive. It is a low viscosity one-part liquid that cures rapidly at room temperature when pressed into a thin film between parts. Permabond920 is cured to solid strength on most surfaces within 10 seconds and rapidly develops high strength with full cure within 24 hours. The adhesive is specially designed to meet the high temperature resistance required for certain applications. The adhesive has excellent bond strength on steel, aluminum and most metal surfaces. The cyanoacrylate also adheres well to a wide variety of surfaces.
|
Viscosity (mPa.s) |
70-90 |
|
Max. Gap Fill (mm) |
0.15 |
|
Shear Strength (MPa) |
19-23 |
|
Handling Tie (seconds) · Rubber · Phenolic · Steel |
10-15 10-15 15-50 |
|
Service Temp (°C) |
-55 to 250 |
