Mapei Keraflex RS Extra Smooth Large & Heavy Tile Mortar, Gray
Set up account and earn Learn more
- Rapid-setting — same-day grout
- Tile from 3 to 4 thick
- Polymer-modified — bonds to porcelain, ceramic, natural stone
Couldn't load pickup availability
Description
Description
Setting tile? Keraflex RS Extra Smooth Large & Heavy Tile Mortar, Gray is the thinset that goes between your tile and the substrate. Rapid-setting formula gets you grouting same-day instead of next-day — useful when the schedule's tight or you're working in a heated floor area where slow cure is a problem. Use under tile from 3 to 4 thickness.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Clients Love Us
Mark D.
Needed a few extra items to finish up a reno and found everything here. Checkout was easy, shipping was quick, and everything arrived in good shape. Will order again.
Jess T.
My contractor recommended I order through YourFloors and I'm glad I did. Got exactly what was needed, pricing was fair, and it showed up before the crew did.
Chris B.
Had a question before ordering and got a straight answer fast. No upselling, just helpful. Product was exactly as described and packaged well.
Amanda R.
Site is easy to navigate and the product info is actually useful. Knew exactly what I was getting before it arrived. No complaints.
Dave M.
Third order from YourFloors. Consistent across the board - good pricing, reliable shipping, and the right product shows up. That's really all you need.
Nicole F.
The product details online were thorough enough that my installer didn't have any questions when it showed up. That saved us time on-site. Happy with the whole experience.
