Schluter XL-Set Large-Format Modified Mortar

Schluter XL-Set Large-Format Modified Mortar
XL-Set is a modified thin-set built for large-format and heavy tile within Schluter systems. It supports large tile and bonds through the Schluter assembly, keeping the system within spec at scale. Stocked at our Mississauga and Barrie stores, or search grout and mortar near me.
  • 1+ products in this collection
  • Schluter Schluter XL-Set Modified Thin-Set Mortar collection
  • Mortar / Cement
  • Showroom samples in Mississauga & Barrie

Shop Schluter XL-Set Modified Thin-Set Mortar

Shop the complete Schluter XL-Set Modified Thin-Set Mortar product lineup.

Why Schluter XL-Set Modified Thin-Set Mortar Stands Out

Large tile on a membrane system needs more support than a standard mortar gives.

In simple terms: XL-Set is a modified thin-set built for large-format and heavy tile within Schluter systems.

The verdict: Choose XL-Set for big or heavy tile over Schluter membranes where a standard mortar would sag.
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How to use Schluter XL-Set Modified Thin-Set Mortar

It supports large tile and bonds through the Schluter assembly, keeping the system within spec at scale.

Pairing a large-format mortar with the membrane system is how big tile stays flat and bonded.

See Schluter XL-Set Modified Thin-Set Mortar at our Mississauga or Barrie store, or search grout and mortar near me. Our in-house team also installs tile across the GTA and Simcoe County, residential and commercial, never subcontracted.

Still Have Questions?

Quick answers about this collection before you buy.

What is Schluter XL-Set Modified Thin-Set Mortar?
XL-Set is a modified thin-set built for large-format and heavy tile within Schluter systems. It supports large tile and bonds through the Schluter assembly, keeping the system within spec at scale. Stocked at our Mississauga and Barrie stores, or search grout and mortar at our stores.
Where can Schluter XL-Set Modified Thin-Set Mortar be used?
It depends on the format and rating of the piece you choose. Floor-rated tiles handle floors and walls; wall tiles stay on walls. We confirm the right use for each format at the store.
Do you install Schluter XL-Set Modified Thin-Set Mortar?
Yes, with our own employed installation crews rather than subcontractors, for residential and commercial projects. Tile work is quoted with preparation, waterproofing where needed, and grout included, so the number you get is the whole job.
Where can I see Schluter XL-Set Modified Thin-Set Mortar near me?
You can see it at both Squarefoot Flooring stores, in Mississauga at 700 Dundas St E, Unit 3-4, and in Barrie at 112 Saunders Rd, Units 1-4. A full sample under room light reads very differently from a photo, so come compare it in person before deciding.