Mortar / Cement

Mortar / Cement

Tile Setting Materials: Mortar & Cement

Get a long-lasting bond for porcelain, ceramic, and natural stone with professional-grade tile mortars and cements. Squarefoot Flooring supplies the right setting material for showers, floors, heated systems, and large-format tile projects in Mississauga and Barrie.

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Shop Mortar / Cement

Browse our complete collection of mortar / cement.

34 Mortar / Cement Products

5 Brands · 27 Collections

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Why Mortar / Cement Stands Out

Tile mortar and cement for every install

Polymer-modified thinset mortar

For dense porcelain and most floor and wall applications, polymer-modified thinset improves bond strength and flexibility, helping reduce issues from minor movement and normal seasonal changes.

Large format tile mortar

LFT mortar (medium-bed style) is formulated to support heavier tile and keep ridges from collapsing, helping you achieve better coverage and fewer lippage problems on 15-inch-plus tile.

Rapid-setting cement and quick-turnaround mortars

When timelines matter, rapid-set options allow faster traffic and earlier grouting, making them popular for commercial washrooms, retail spaces, and quick residential renovations.

Unmodified mortar for specific membranes

Some uncoupling and waterproofing membranes specify unmodified mortar for certain layers. Always match the mortar to the membrane and tile type for best performance and warranty compliance.

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How to choose the right mortar

Showers and wet areas

Use a quality thinset suited to wet locations and pair it with the correct waterproofing system. Proper coverage and seam treatment matter as much as the mortar choice.

Heated floors and thermal movement

For radiant heating, choose mortars designed to handle expansion and contraction. Use the correct trowel and back-butter large tiles to improve coverage over heated substrates.

Natural stone and light-coloured tile

Use white thinset for marble and light stone to help prevent shadowing. For moisture-sensitive stones, follow manufacturer guidance for mortar selection and cure times.

Pro tips for coverage and finish

Trowel selection and coverage targets

Match notch size to tile size and substrate flatness. Aim for strong contact with minimal voids, especially in wet areas and on large-format floors where coverage is critical.

Subfloor prep before mortar

Mortar performs best on a flat, clean, properly primed surface. Patch low spots or use an approved leveler when needed before setting tile.

Local pickup for contractors and DIY

Mississauga and Barrie availability

Pick up tile setting materials locally at Squarefoot Flooring in Mississauga or Barrie and get help choosing the right thinset, LFT mortar, or rapid-set option for your tile and substrate.

Still Have Questions?

Quick answers to the questions homeowners ask most before buying.

What is the difference between thinset mortar and cement?
Thinset mortar is a blended setting material designed to bond tile to a substrate, while cement is a base ingredient used in many mortars and underlayments. For tile installation, you typically choose a thinset or LFT mortar based on tile type and substrate.
Do I need polymer-modified thinset for porcelain tile?
Often yes. Porcelain is dense and benefits from polymer-modified thinset for stronger bonding. Always confirm the mortar meets the tile and substrate requirements, especially on floors and wet areas.
What is LFT mortar and when should I use it?
LFT mortar is formulated for large and heavy tile, helping support heavier pieces and improve coverage. Use it for larger-format porcelain or stone, or when a medium-bed mortar is recommended to reduce lippage risk.
Can I use the same mortar for showers and floors?
Sometimes, but it depends on the system. Wet areas may require specific mortars and waterproofing methods. Choose a mortar rated for the application and follow the waterproofing and membrane requirements for the shower assembly.
What mortar should I use over uncoupling membranes?
Some membranes specify unmodified mortar for certain layers, while others allow modified mortars. Always follow the membrane manufacturer’s instructions for the layer you are installing to maintain performance and warranty compliance.
How much mortar do I need per square foot?
Coverage depends on trowel notch size, tile size, and substrate flatness. Larger tiles and uneven substrates use more mortar. Check the bag coverage chart and plan extra for back-buttering large-format tile.
How long should I wait before grouting tile?
It depends on the mortar type and site conditions. Standard mortars often need a full cure window before grouting, while rapid-set mortars can allow earlier grouting. Follow the manufacturer’s cure-time guidance.
Should I use white or grey mortar for natural stone?
White mortar is commonly recommended for light-coloured stone and tile to reduce the chance of shadowing. For specific stones, follow the stone supplier’s guidance on mortar type and moisture sensitivity.
Mississauga & Barrie Locations

Two Stores, Mississauga and Barrie, One Team

Tile and flooring decisions are hard to make from a thumbnail. Visit either store to see full-size samples under real lighting, review manufacturer specifications with our team, and speak with the same crew that installs these floors every week.

Squarefoot Flooring Mississauga store

Mississauga Store

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Toronto • GTA West
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GTA Coverage

Full-size samples, a dedicated specification desk, and our deepest in-stock inventory across hardwood, vinyl, laminate, tile, and natural stone.

700 Dundas Street East, Unit 3-4, Mississauga, ON L4Y 3Y5
Mon–Fri 9am-6pmSat 10am-5pmSun closed
Toronto • Mississauga • Brampton • Vaughan • Oakville • Burlington • Etobicoke • GTA West
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Squarefoot Flooring Barrie store

Barrie Store

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Simcoe County • Cottage Country
Cottage Country Projects
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Deep inventory for cottage-country projects: wide-plank engineered hardwood, freeze-thaw tile, and waterproof options. Confirm each product’s published temperature range and seasonal application limits.

112 Saunders Road, Units 1-4, Barrie, ON L4N 9A8
Mon/Wed/Fri 9am-6pmTue/Thu 9am-5pmSat 10am-5pmSun closed
Barrie • Innisfil • Orillia • Midland • Collingwood • Wasaga Beach • Muskoka • Simcoe County
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We deliver materials and install flooring throughout the GTA, Simcoe County, and surrounding communities using our own in-house installation crews. Most projects can be measured, quoted, supplied, and installed through a single point of contact.

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Store Consultations

Book a store visit or in-home measurement when you are ready. Availability varies by week; many homeowners schedule within a few business days. Bring room conditions and we will help review manufacturer temperature, acclimation, expansion, sunlight, and warranty limits.