X-Tack
EXTREME MOUNT WITHOUT SUPPORT
Traditionally, PUR or PIR sheets are screwed to the rafters. But it can be done faster and better. With X-Tack we mount the sheets in an instant. The high initial tack means that the sheets remain suspended right in their place without support. Even against a sloped ceiling.
Degrease the rafters and the points where the sheets will be bonded with TEC7 Cleaner.
Roughen the varnish on the sheet.
Apply X-Tack to the rafters. Place the spout directly on the substrate, so that a triangular adhesive bead is formed. This guarantees a perfect distribution of the adhesive.
Press the insulating sheets firmly against the rafters. The sheets can now be precisely positioned, but will not sag.
Remove excess X-Tack with the Powerwipes tissues.
After around 24 hours the mounting will be cured.