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Grand Island, NY 14072

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DemoFlex TMS: Adhesive


NUE TILE > DemoFlex TMS: Adhesive


The DemoFlex Adhesive covers approximately 150 square feet and is required for each different membrane you choose to work within the 2 part DemoFlex Underlayment system. The Spray Adhesive cans are available for sale separately or included in the kits.



This specially formulated adhesive will bond the entire tile floor system very tight for many years, but when you unlock the tile with the right amount of vertical force; the membrane, mortar & tile all come up intact. The Adhesive cans are very lightweight making them easy to handle from a standing position so installation is low impact on the installers with no VOCs to endanger the working environment. The entire system is highly moisture resistant and durable enough for Extra Heavy Traffic loads. Use DemoFlex Adhesive & TMS Plus to repair damaged MultiBoard TMS prior to tile install.

DemoFlex TMS Plus has achieved an IIC rating of 66 and STC rating of 66 for sound deadening to be used in ceramic tile floor installations with an IIC Delta of 22. Heavy Traffic Classifications in ASTM C627 Robinson testing proves its suitability for commercial & residential use. The ANSI A118.12.5.4 standards for High Performance Crack-Isolation Classifications add value to the life of the floor along with the membranes passing ANSI Hydrostatic Pressure testing by the TCNA. DemoFlex Sound Underlayment requires the use of DemoFlex Adhesive which can be sold separately.

Certified exposure testing completed utilizing DemoFlex reported “non-detectable” Silica exposure levels which is the lowest reportable level of exposure. So far below the Permissible Exposure Limit (PEL) 25 µg/m3 standard set by OSHA-1926.1153 that during tile floor demo, users can avoid the extra engineering controls that OSHA typically requires.



Download Complete TMS Installation Instructions (ENG/ESP) Here


See Product Data Spec Sheet for details: from a standing position, spray the DemoFlex Adhesive onto the floor substrate/concrete, wait 20-40 minutes for the adhesive to activate, then thoroughly press the TMS/TMS Plus into the DemoFlex Adhesive and it is immediately ready to set the Mortar, Tile and Grout directly on top of our membrane following industry standards.

Treat the seams & perimeter of TMS or TMS Plus with our provided DemoFlex Tape or your choice of high quality silicone caulk or liquid waterproofing.



SKU: 860196001454 Category:

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Additional information

Additional information

Weight 10 lbs
Dimensions 14 × 5 × 5 in