Thinset Over Vinyl Tile Adhesive

Thinset mortar differs from mastic or mud set adhesives in its application.

Thinset over vinyl tile adhesive.

The vct has already been pulled up but there is a residue of black glue. Vinyl flooring over thinset on cement fiber board. It s a slab and the original flooring circa 1960 s was vct. 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.

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. Looking at a small tile job. Apply a layer of thin set tile adhesive to the vinyl using a notched trowel. Thinset is a type of adhesive mortar often used to affix stone or tile to various surfaces especially concrete or cement flooring.

However the vinyl adhesive requires a clean surface so i am worried that the thinset will cause the adhesive not to stick because when i rub. Prior to the installation of floor covering systems triseal will also seal floors in dusty conditions providing a clean. Thinset tile mortar. The cementlike consistency of thinset is important with heavy tiles such as ceramic and stone but with vinyl which is.

Thinset is a mortar that is made of portland cement silica sand and moisture retaining agents. Thinset mortar is a mixture of portland cement sand water and additives to retain moisture. 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. This water retaining agent is typically an alkyl derivative of cellulose.

Thinset tile mortar has a smooth slippery consistency similar to mud. Latex is added by many companies to varying degrees for use with different types of tile. While thinset mortar could hold vinyl tile in place it is not necessary. Thinset is usually composed of fine sand cement and a chemical agent that retains water.

It is applied to the substrate with a notched trowel. Plus thinset may have a polymer or latex additive in the mix to improve its bonding power.