Carpet Squares Over Residual Glue

All soft loose and raised residue must be removed before encapsulation begins.

Carpet squares over residual glue. You can t tile over old carpet glue but it s not hard to remove carpet adhesive before tiling. Many installers simply see adhesive residue and immediately skim coat over the old adhesive residue. Materials and adhesive must be maintained at 65 85 f and the humidity below 65 for 48 hours prior to during and after the testing and installation. Even pressure over the carpet tile when installing is sufficient rolling isn t necessary but can t hurt.

Don t worry it looks a lot worse than it is. Use atlas carpet tile adhesive for installations over concrete substrates with up to 85 relative humidity rh current version of astm f2170 and ph of 7 0 9 0. Replacing carpet with tile can give your home an exciting new look. This poses serious health concern.

Once the psa has been applied with the appropriate notched trowel and has been dried to the point of being tacky to the touch approximately 20 to 30 minutes depending on the drying conditions the carpet tile can be placed and walked on. Dritac eco dribloc can be applied over carpet adhesive residue and asphalt cutback adhesive residue as long as the adhesive ridges and raised residue have been completely removed from the subfloor with only minor stains remaining. Care must be taken here as not all patching manufacturers recommend skim coating over all types of adhesive residue. The removal of cutback using grinding sanding or blasting may contain asbestos.