Hardiebacker foam adhesive is a fast curing, hand held polyurethane adhesive ideal for bonding hardibacker boards to most types of internal masonry walls.

Application Areas:

Hardiebacker foam adhesive can be used to apply hardiebacker boards to a masonry or concrete wall that is 25mm of deviation.

Benefits:

• Easy and ready to use
• Fast curing
• High filling capacity
• Paintable
• Can be applied on wet surfaces
• B2 fire rated (DIN4102)
• Thermal and acoustic insulator
• Ready to tile or plaster in 1 hour
• Sufficient for about 5 hardiebacker boards.

Instructions for use:

• Substrates should be clean and free from dust and grease.
• Shake can thoroughly for around 30 seconds
• Fit the tube onto the valve
• Slightly dampen the surface
• Hold the can upside down and extrude the foam by pressing bar
• Apply adhesive in beads or about 3cm on Hardibacker boards, covering at least one third of the surface when pressed.
• Wait for about 5 minutes before fixing the board to the vertical surface 
• Then press firmly for optimal grab.
• Hold for a minute
• After use, clean nozzle and valve