What Is Ceramic Tile Underlay

If your existing floor is covered in cushioned vinyl or linoleum it s best to remove it but you can also cover it with an underlayment.

What is ceramic tile underlay.

It is generically called cement board or backer board or it can also be referred to by one of the common brand names such as densshield hardiebacker and wonderboard. Cemintel s ceramic tile underlay is for internal use and is an easily installed and cost effective way to form a flat substrate for laying ceramic tiles over existing floors. Able to be used on top of these substrates and under ceramic tiles in residential wet and dry areas. Now largely regarded as the very best underlayment for ceramic tile in any application floors walls and countertops cement based backer board goes by many names.

It does not require a mortar bed prior to installation and simply screws to the floor wall ceiling or. Before laying floor tiles you need to install tile underlay. The underlayment for ceramic tiles is the final layer that lies directly beneath the surface flooring. In dry areas apply tiles directly to ceramic tile floor underlay for an.

Set your store to see local availability add to cart. Understanding tile underlayment a tile floor consists of three individual layers. The floor and subfloor combined should be at least 1 1 8 inches thick for proper support. Easy to handle and quick to install underlay gives you a flat durable and smooth surface.

Ceramic tile underlay is a specially formulated fibre cement sheet. It s designed as a stable substrate for slate and ceramic floor tiles so you can install ceramic tile floor underlay over new or existing timber floorboards plywood or particleboard flooring. Exterior c grade or c plugged grade plywood is a satisfactory underlayment for ceramic tile. It also resists moisture mould and doesn t swell if it gets wet so it s ideal for your bathroom laundry or any other wet areas.

Continue to step by step instructions. There are various types of tile underlayment but. It s the only underlayment manufactured with both microban and air flow technology to inhibit mold growth. An internal underlay for ceramic tile finishes that helps protect against movement that occurs naturally in timber particleboard and plywood substrates.

Thousands of tiny polyshims cushion and stabilize allowing air to move through the underlayment pushing the moisture vapor out and inhibiting the growth of odor and stain causing bacteria mold and mildew.