Thinset Over Vinyl Tile Adhesive

Trowel on thin set adhesive.

Thinset over vinyl tile adhesive.

Looking at a small tile job. Can i thinset over that i plan on. To do this scoop a small amount of thin set adhesive onto the floor then drag the edge of the trowel over it to cover the floor. Xl brands triseal adhesive residue encapsulator triseal is a light colored high strength acrylic polymer compound formulated to isolate cutback and other types of old adhesive residues that would affect the bond of the new floor adhesive over concrete substrates.

On horizontal surfaces thinset mortar can allow slight correction of underlying uneven surfaces and help you minimize lippage where the edge of a floor tile protrudes above the others if the thinset is combed with a 3 8 inch notched trowel when a tile is pressed into it and the grooves flattened the resultant thickness of the mortar is 3 16 of an inch the recommended thickness for. Exposed areas between ridges of adhesive should expose the vinyl flooring. Thinset is a mortar that is made of portland cement silica sand and moisture retaining agents. The vct has already been pulled up but there is a residue of black glue.

It s a slab and the original flooring circa 1960 s was vct. No matter what type of tile is being installed there is an. While some types of tile and adhesive have been used for years and remain on the market new products have been introduced that can lead to some confusion among do it yourself installers. An appropriately sized trowel spreads the adhesive evenly over the substrate surface.

When installing new stone ceramic or porcelain tiles over a vinyl tile subfloor thinset is definitely the way to go. The adhesive often called carpet mastic used under most glue down carpet is usually water soluble and tends to prevent thinset from properly adhering. Wood flooring adhesive mastic and thinset are the go to adhesives used by installers. The trouble is that thinset generally requires a textured surface to bond at.

Thinset mortar is your default tile mortar for most indoor and outdoor applications. Thinset manufacturers recommend removing all traces of carpet adhesive if you plan to. Thinset tile mortar has a smooth slippery consistency similar to mud. Should the tile get wet the mastic may soften negatively affecting the bond of the tile to the substrate.

Thinset tile mortar. Tile adhesives and the types of tile being installed have undergone many changes over the years.