¼” X ¼” SQUARE NOTCH TROWEL FOR PROVA-FLEX. FOR THE TILE IT DEPENDS ON THE TILE SIZE, THICKNESS AND BACK

YES. IT ACTUALLY MAKES IT EASIER TO INSTALL TILE FOR LINE MARKING AND EVEN DRYING TIME WHEN INSTALLING THE TILE.

YOU CAN, PROVIDED YOU DO NOT WALK ON PROVA-FLEX. IF YOU MUST TILE THE SAME DAY, PROTECT PROVA-FLEX WITH A

WE RECOMMEND A MINIMUM TILE SIZE OF 2” X 2”.

PROVA-FLEX IS AN IDEAL UNCOUPLING, CRACK-ISOLATION MEMBRANE FOR USE OVER HYDRONIC HEATING SYSTEMS.
FOR ELECTRIC HEATING SYSTEMS, IT IS

JOINT STRIP MUST BE USED WHEN YOU ARE WATERPROOFING A TILED LAUNDRY ROOM OR SIMILLAR ABOVE-GRADE AREA WHERE A DRAIN

NO THAT IS WHAT PROVA-MAT OR PROVA BOARD IS FOR.

NO! UNLESS IT IS PROTECTED FROM THE ELEMENTS SO RAIN OR SNOW CANNOT GET ON THE TILE OR STONE.

NO! YOU MUST PUT ANOTHER LAYER OF PLYWOOD TO ACHIEVE -1 ¼” THICKNESS AND SUBSTRATE MUST MEET THE TCNA OR

YOU MUST USE PREMIUM POLYMER-MODIFIED THINSET MORTAR THAT MEETS ANSI A118.4 (FOR PRODUCT WARRANTIES) OR ANSI A118.15 (FOR A LIFETIME