You would possibly assume that tiling on picket flooring is so simple as sticking tiles straight onto the timber. However we are able to guarantee it isn’t that easy. Wooden expands and contracts, so it must be ready correctly, utilizing the proper supplies, for a profitable and long-lasting end.
In the event you don’t put together a picket flooring or wall appropriately, the tiles can crack and raise, which means you’ll be tiling a flooring a lot ahead of you needed. Right here you’ll learn the way to prep floorboards, deal with plywood and uncover what sort of board you might want to make sure your tiles keep the place they’re meant to.

With over 20 years of expertise within the constructing sector, Mark led Construct & Plumb’s growth into on-line marketplaces. Through the years working for Construct & Plumb Mark has developed a wealth of data surrounding constructing and renovating.
Test your picket flooring
When you have a picket flooring that you simply need to tile, there are a couple of checks you will want to make first. Laying tiles straight onto floorboards is a no-no, says Mark Irving, Constructing professional Mark Irving, from Construct & Plumb, “You possibly can’t lay tiles straight onto picket floorboards as the person floorboards are inclined to motion, which may end up in the cracking of the tiles and grout.”
When you have hardwood or MDF over the floorboards, these usually are not ideally suited decisions as they take in water, which might result in points afterward. You possibly can tile onto plywood, but it surely requires a minimal depth of 18mm and have to be securely fixed to joists or the subfloor. You’ll must examine that there isn’t any motion.
Moreover, plywood will have to be primed with an acceptable primer, such because the BAL APD Primer, obtainable on Amazon. Any joints can even have to be full of a silicone sealant to forestall tile adhesive from seeping into the gaps.
Irving suggests an alternative choice to wooden that can work properly “Previous to tiling a picket flooring, it’s necessary to put in a cement backer board between the tiles and the wood floors. This may present a secure and flat floor for the tiles to sit down on, stopping cracks from forming within the grout.”
CT1 Constructing Sealant & Adhesive
This super-strong, clear sealant gives an all-in-one answer for sealing and bonding in each exterior and inside settings. It really works properly in moist or dry situations and is a perfect selection for sealing picket flooring.
Tiling backer board helps present a flat, degree, safe, and moisture-resistant subfloor ideally suited for tiles, providing wonderful insulation qualities. Select from 6mm, 10mm and 12mm boards to fit your wants.
INGCO Cordless Random Orbit Sander
When working with picket flooring, they have to be degree earlier than tiling. This cordless random orbit sander options six variable speeds, enabling you to shortly take away undesirable ridges on picket flooring or partitions.
Stage the ground
Step one is to make sure that you may have a degree flooring earlier than introducing a subfloor or board. There isn’t any level including a subfloor to an uneven flooring, as this can trigger points afterward. Floorboards are often the largest perpetrator.
Irving explains find out how to degree out as finest as attainable, “To degree a picket flooring earlier than tiling it’s necessary to establish any unfastened floorboards.” He provides, “To do that, stroll rigorously over your flooring and establish motion or creaking boards. Mark the creaking floorboards utilizing a pencil and punctiliously nail the floorboards all the way down to safe them.”
Test the ground with a two metre (or longer) straight edge to make sure that there aren’t any excessive ridges. A flooring must be not more than plus or minus 3mm to make sure tiles stick correctly. If there are any ridges, these may be flattened out with an electrical sander or, if wanted, an electrical airplane (like this DNTI-500w Electrical Hand Wooden Planer from Amazon). If there are any dips, use an acceptable filler or levelling compound appropriate for wooden.
Methods to put together a picket flooring for tiling
Earlier than you begin tiling, guarantee you may have sufficient tiles to cowl the complete flooring. Measure the sq. meterage and keep in mind so as to add ten % for wastage
1. Safe floorboards
Earlier than any tiles or subfloor is laid, Irving says, “Safe any unfastened floorboards to supply a easy and even floor to your tiles. Stroll over your floorboards and establish any that transfer or creak. Nail or screw down any unfastened floorboards to forestall additional motion. Make sure that you establish any pipes or wiring earlier than continuing to keep away from expensive errors.”
2. Add subfloor
There are a number of choices for a subfloor, however Irving recommends cement backer board. “Subsequent, it is time to decide on your overboard that you’ll place over the picket floorboards as a base to your tiles.” He provides, “A cement backer board is an efficient selection.”
Nonetheless, earlier than you lay the backer board, Irving says, “Previous to laying your overboard, be sure that to present your picket floorboards a deep clear. Then set up your overboard utilizing screws and adhesive, and keep away from any gaps, as over time this will trigger motion.”
One tip when putting in cement backer board is to make use of a mesh tape (like this Gorilla Filler Plasterboard & Drywall Mesh Tape from Amazon) over any gaps to assist the adhesive work correctly.
3. Prime flooring
To complete the preparation, Irving recommends including a primer, “Prime your overboard utilizing a Styrene-Butadiene Rubber (SBR) primer, as this can enhance the sturdiness of the tiles by providing good adhesion. Go away the primer to totally dry earlier than laying the tiles”
If utilizing plywood, a primer will certainly be wanted. Nonetheless, chances are you’ll not must prime the backer board. Test the producer’s suggestions. This usually signifies whether or not the board requires priming, relying on the kind of adhesive getting used.
Tile adhesive to make use of
This may rely on what sort of subfloor you may have put in. When you have a picket flooring, similar to plywood, then it’s essential use a versatile tile adhesive like Mapei Tremendous Versatile Gray Tile Adhesive from B&Q. This helps mitigate any motion within the subfloor. If cement backer board has been used to cowl a picket flooring, you need to use an ordinary tile adhesive appropriate for flooring.
FAQs
Are you able to tile wooden partitions?
The identical precept applies to picket partitions as to picket flooring. When you have plywood on partitions, it must be flat, primed and securely fitted; in any other case, you’ll encounter issues, as Irving factors out, “Tiling straight onto picket partitions must be averted because the tiles can transfer and crack because the wooden expands and contracts”.
If tiling onto picket partitions, Irving says, “A cement backer board must be used on picket partitions to supply a sturdy, inflexible and moisture-resistant base earlier than tiling.”
Do it’s essential waterproof picket flooring/partitions if tiling in a rest room?
When tiling in an space with excessive moisture content material, similar to a rest room or moist room, any picket flooring or partitions have to be protected. Irving says, “Previous to tiling a rest room, it’s necessary to make sure that partitions and flooring are waterproof, as tiles and grout alone is not going to shield your partitions and flooring from water harm and wooden rot.”
One choice is to make use of tile backer boards, however it’s essential examine if they’re waterproof. Irving says, “Though tiling backer boards can present moisture safety, not all cement backer boards are absolutely waterproof; some are solely water-resistant.” He provides, “If so, then tanking your partitions and flooring might be essential to forestall moisture harm.”
A completely waterproof backer board is often dearer than normal backer board, so utilizing a paint-on waterproofing system (like this Everbuild Aquaseal Waterproof Tanking Membrane from Amazon) is another choice. You merely want to use it on prime of the backer board, together with tanking tape (like this Nassboards Waterproof Tanking Tape from Amazon) on joints.
If you’re trying to tile your toilet or kitchen, be sure that to take a look at kitchen flooring tile concepts and toilet tiling concepts. Additionally, learn our The place to purchase toilet flooring tiles information that can assist you get what you need on the value you need.