Laticrete NXT Patch Fast Drying Underlayment Patch
A fast drying patching compound for filling small dips, cracks and holes in a subfloor before installation.
Free pickup in Markham (ready next business day) · GTA delivery $140
Specs
| Category | Subfloor Prep |
| Unit sold | 25 lb |
| Availability | Ready for Markham pickup next business day |
| Code | LA-904-25 |
Documents & Downloads
Official Laticrete documents for Laticrete NXT Patch Fast Drying Underlayment Patch — the same warranty, installation and technical sheets our installers work from. PDFs open in a new tab.
- WarrantyWarranty Document (0904-0025-21)EN · 2 pg · 231 KBPDF
- Warranty Document 1 year (0904-0025-21)EN · 2 pg · 135 KBPDF
- TDSTechnical Data Sheet: Ficha técnica (0904-0025-21)EN · 3 pg · 353 KBPDF
- Technical Data Sheet (0904-0025-21)EN · 3 pg · 341 KBPDF
- Technical Data Sheet (0904-0025-21)EN · 3 pg · 341 KBPDF
- Fiche Technique (0904-0025-21) (FR)Français · 3 pg · 308 KBPDF
- Fiche Technique (0904-0025-21) (FR)Français · 3 pg · 329 KBPDF
- SDSSafety Data Sheet (0904-0025-21)EN · 18 pg · 693 KBPDF
Show 5 more documents ↓Show fewer ↑
- Feuillet de sécurité Canadien (0904-0025-21) (FR)Français · 8 pg · 149 KBPDF
- CertCertification hpd (0904-0025-21)EN · 8 pg · 118 KBPDF
- BrochureSales Sheet Brochure (0904-0025-21)EN · 6 pg · 7.3 MBPDF
- Brochure Brochure (0904-0025-21) (FR)Français · 6 pg · 7.0 MBPDF
- Brochure Brochure (0904-0025-21) (FR)Français · 6 pg · 7.0 MBPDF
Need a document that isn't listed, or help reading a spec? Call (647) 428-1111 — we'll pull it from the manufacturer for you.
How to use Laticrete NXT Patch Fast Drying Underlayment Patch
- 1Clean the subfloor of dust and loose debris first.
- 2Prime if the product calls for it — most self-levelers and patch compounds need a compatible primer on concrete.
- 3Mix with water to the consistency the bag specifies, using a drill and paddle mixer for a lump-free batch.
- 4Pour or trowel it on, feathering patch compounds to a true zero edge, or spreading self-levelers with a gauge rake.
- 5Let it cure fully per the bag’s schedule before installing your new floor — cure time varies by floor covering type.
Related supplies
FAQ
How do I know if I need a patch compound or a full self-leveling pour?
Small gouges, seams, and low spots (under about 1/4") are a job for a patch/skimcoat compound. A subfloor that’s sloped, or has low spots across a large area, needs a self-leveling underlayment that pours and finds its own level. Ask us if you’re not sure which your floor needs.
How long before I can install flooring over it?
Cure time depends on the product and your new floor covering — check Laticrete NXT Patch Fast Drying Underlayment Patch 25 lb’s bag for the exact window, and always confirm before laying flooring over a fresh pour.
Not sure which product you need?
Use our supplies calculator to get a full kit recommendation for your floor type and subfloor, or ask us directly.