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Tech Talk articles

January 4, 2021. 9:28 PM

Ultrabond ECO GPT: The time-saving GPT mortar

A pre-mixed adhesive for gauged porcelain tile (GPT)? Most installers will scoff and ask, “How can that be?” Well, such a product exists and it is called Ultrabond ECO GPT . Ultrabond ECO GPT is a one-step, moisture-cured, hybrid-polymer-based…

March 16, 2020. 4:30 PM

For easy plumb walls, Planitop 330 Fast comes to the rescue

There is one thing you can count on when approaching a wall tile installation: The walls are rarely plumb (out of vertical) and true. MAPEI’s Planitop 330 Fast was designed to fix out-of-plumb walls and more. Here’s a typical jobsite scenario:…

May 1, 2019. 4:45 PM

Too much or too little water can sabotage cement mixtures

“How much water do I need to use in mixing cement-based products?” That is not such a simple question. To answer it, we need to look at the chemistry of cement and how water plays such an important role. What many in the industry do not realize is…

March 14, 2019. 3:32 PM

Mapecontact MRT: Simplifying how resilient flooring is installed over concrete

Many installations are fast-track, so you can get in and get out as quickly as possible. But no matter how well you plan an installation, issues come up and these delays can cost money. What if you get to the jobsite and find out that you are to…

September 17, 2018. 4:45 PM

Does Grout Need to be Sealed

As a Product Support team member, I get asked this question often. The answer is simple, no, it does not need to be sealed. The better question would be, “Should I seal my grout?” Grout is a cement-based product mixed with chemicals, water, and in…

August 28, 2018. 10:40 PM

Damp Slab and Wood flooring - Mitigating Moisture

With my 23 years of experience in the construction industry, I have seen what high moisture issues can do to any flooring, especially hardwood floors. As a Northern transplant to South Florida, I feel confident installing hardwood flooring in my…

July 2, 2018. 5:32 PM

Tile Installation Basics

You research Pinterest and Houzz looking for the renovation project of your dreams. You plan to do the work yourself; there are enough how-to videos out there, why not? You purchase tile, setting materials, and grout and get to work!  Many…

February 13, 2018. 1:55 PM

Take it to the Next Level! - New MAPEI Self-Levelers

Are you in a hurry? Self-levelers can be your best option for leveling an existing floor.  While the specific details on the history of self-levelers are somewhat foggy, we know that the term ‘self-leveler’ was officially coined in the United States…

January 30, 2018. 1:57 PM

Planitop 330 Fast - Flat Walls Fast!

There is one thing you can count on when approaching a wall tile installation…the walls are rarely plumb and true. In the past, fixing the problem would be time-consuming and problematic. The gypsum or cement boards would have to be removed to…

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