How to choose a grout tile - study important criteria

Why do we need to grout the tiles?

Operation tiled surface without grout, especially in conditions of high humidity and temperature changes, it is undesirable.Not to mention the fact that the gap between the tiles look unsightly, they gets dirt and dust.Over time, these joints can become a haven of mold, fungi and even small insects.

gets there the moisture reduces the connection strength, and eventually this "a weakened" tile can simply fall off.Therefore, the final stage of works on quality laying tiling should be pointing, also called grouting.

performs the specified operation, with special grout formulations and mixtures.To know how to choose a grout for a tile, you should take into account a list of the components.It should be indicated on each pack, well, we'll consider what to pay attention.

Species grout formulations

Most formulations contain high-quality Portland cement, various paints, latex, special impregnation.If the pre-acquainted with what ingredients are part of you it will be easier to figure out how to grout tile better.

In most cases, among a large number of grout can define two main types.Some are arranged on the basis of traditional cements.The second type is characterized by the use of different epoxy resins as substrates.Separately, silicone-containing components can be called.Such formulations are more and sealants used in difficult and inaccessible areas coated surfaces.

Compare two classes grout tile

peculiarity preparation for the use of compositions based on Portland cement is the simplicity.It is enough to dilute them with water (sometimes need liquid latex), and there are ready-to-use formulations.Compositions containing the sand must be applied at a seam width of at least three mm, it must be considered.

determine how to choose the grout for a tile, you should always get acquainted with the manufacturers' recommendations.Perhaps the main drawback of grout based on cement is their relatively low resistance to long-term impact of detergents and moisture associated with it and the limited color gamut of such compositions.

more durable and multi-color grout composed of epoxy resins.They have greater mechanical strength and resistance to chemical (detergent) materials and resources.Such grouting as well keep the original color, according to the manufacturers, to half a century.For

resin composition to harden, requires special components called hardeners.Working mixture preparing meals, sufficient to carry out the work before its solidification.Thus excessively cooked mixture becomes unusable.Feature grout application - joint width not less than six mm.The seams of smaller width trowel epoxy puffer will not work.

The disadvantages of epoxy grout include high product price.This limits the use of grout in the home.Furthermore, the foundation are polyester resins with outstanding final impact on human health.Following the information given, the best grout for a tile and defines the requirements for the preparation for the trowels work with these materials can be selected.