The products used for installing tiles have undergone many changes over the years. From the original concrete mortar to the powder type tile adhesive and mastic tile adhesive now popular on the market, many more will still come into the market with advanced technologies.
Here I would talk briefly about the powder type tile adhesive and mastic tile adhesive.
Powder tile adhesive
Powder tile adhesive is a mixture of Portland cement, sand, water and additives to retain moisture. Latex is added by many companies to varying degrees for use with different types of tile. Powder tile adhesive or thin set mortar differs from mastic or “mud set” adhesives in its application. A thin layer of mortar is used to hold the tile down, and small amounts of mortar can be mixed at a time to ensure the mortar does not dry prematurely.
Powder tile adhesive comes in varying types. White powder tile adhesive is used with natural stone materials and glass tiles. Gray powder tile adhesive is typically used with ceramic and porcelain floor tiles. Powder tile adhesive with small amounts of latex added are primarily used for large format tiles, and stone tiles to help absorb flex from floors and walls. This helps to prevent tiles from cracking. Powder tile adhesive with large amounts of latex added are used with glass tiles, which are unable to flex on their own.
Mastic tile adhesive
Mastic tile adhesive is used primarily for ceramic tiles, with compounds available for both wall and floor installations. Mastic comes pre-mixed and requires a certain amount of skill and timing to use. Mastic is used for ceramic tiles and must be applied quickly to avoid losing its adhesive properties through premature drying.
Mastic tile adhesive can be used to install ceramic and porcelain tiles to walls and floors. Care should be taken to select the proper type of mastic tile adhesive for the application. New mastics tile adhesive are available that can hold tiles up to 16 inches in size to walls and ceilings. To work with mastic tile adhesive, spread the mortar quickly and twist the tiles into place. Working from the bottom up on walls, with a 2 x 4 to hold the bottom rows of tile in place is recommended.
If installing a small area of ceramic floor or wall tiles, mastic tile adhesive is the better choice. The mastic tile adhesive is premixed, does not require water and will hold the tiles in place with no beating or additives. If installing a large amount of tiles, stone tiles or glass tiles, powder tile adhesive should be used. Powder tile adhesive can also be used for small jobs, if the material in question is unknown.
For more information regarding powder tile adhesive and mastic tile adhesive, please visit:www.gomixcoat.com.