Should i seal my porcelain tiles

Why do we say that sealer can create more problems than it solves? Because where most issues occur is when porcelain tiles are not properly cleaned prior to the sealing process.

This results in the sealer sitting on top of any contamination that may be present. In particular over wax or grout haze and then the sealer does not penetrate into the pores of the tile as designed. Once this sealer cures on the surface of the tile, the aesthetic effect is a dullness of the finished surface. Over time this shows marking onto the surface from hand prints, bare foot print outlines and droplets of water. Finally in time the tiles aesthetic beauty is adversely affected and the customer starts to wonder why.

As we mentioned previously the first reaction may be to advise that the tile is faulty and not performing. Some installers and owners are very quick to respond that the tile is too porous and not up to standard or is an inferior quality…and so it escalates.

In fact the tile is perfectly fine but it is the accumulation of a third party contaminant that is causing the deteriorating aesthetic beauty of the tile. If you are unsure with the process or suitability of a tile or require further clarification on the above, please talk to us first.

Alternatively test a sealer on a tile prior to laying. Reprotec provide Walker Snack Foods with a range of services and expertise. Contract Flooring Journal. About us. Fila UK Most read. July 6, Porcelain tiles: To seal or not to seal? The Flooring Show. Stay Connected. Mission accomplished November 6, The amount needed will also differ depending on the type of surface being sealed as well as the size of the surface, as some tiles have a higher absorbency rate than others.

Please Note: it is very important that you use the correct type of tile sealant for the type of tile being laid as the wrong sealer could damage the tile irrevocably. If in doubt, please feel free to contact us on 04 24 for advice. To purchase products to help you seal tiles , please visit our website. All rights reserved. Why Should You Seal Tiles?

Terracotta and quarry stone require sealing after grouting. We recommend sealing polished porcelain tiles prior to grouting as well as after.