RBC # 558-AR is a two component epoxy adhesive that sets within five to eight (5-8) minutes after mixing. It is ideal for field applications which require a quick, tough bond. This system exhibits superior adhesion to a wide variety of substrates including Metal, Glass, Wood, and many Plastics. In addition, its thixotropic consistency allows easy application with no messy sag. | HANDLING PROPERTIES: | Mixed Viscosity @ 25oC, cps
Shelf Life, (closed Container @ 25oC) Mix Ratio | Thixotropic Gel 12 months 1:1 by Volume | | PHYSICAL PROPERTIES (CURED): | Color
Specific Gravity @ 25oC
Hardness, Shore D
Tensile Strength @ 25oC, psi
Bond Shear Strength @ 25oC, psi Operating Temperature Range, oC | Light Amber
1.440
80
2,800
2,000
-55 to 140 | | POT LIFE AND CURE SCHEDULE: | Gel time @ 72 oF Handling Strength @ 72 oF Full Cure @ 72 oF | 5 Minutes 7-10 Minutes 60 Minutes |
MIXING INSTRUCTIONS:
Mix 1 part of the 558-AR-A to 1 part of the 558-AR-B, by volume. Mix thoroughly by hand or machine until mixture is homogeneous. Thorough mixing will ensure proper bond strength. Whenever necessary, entrapped air may be removed by vacuum prior to use. |
