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SUPERSEAL SHOWER N FLOOR MEMBRANE
Waterproofing & Crack Prevention Membrane

SUPERSEAL SHOWER N FLOOR is an easy to use waterproof membrane that can be used on wall, floor and outside applications. It's made from 3 layers of cross laminated polyethylene with fleece fabric bonded to both sides and it conforms to: TCNA C-627, ANSI A118.10-99
Shower Stall

SUPERSEAL SHOWER N FLOOR is an easy to use waterproof membrane that can used on wall, floor and outside applications. It's made from 3 layers of cross laminated polyethylene with fleece fabric bonded to both sides and it conforms to: TCNA C-627, ANSI A118.10-99

Shower Floor

Product Benefits

  • Install Anywhere
    SUPERSEAL SHOWER N FLOOR can be installed wherever a waterproofing or anti-fracture membrane is needed.
  • Waterproofing Barrier
    Surface & substrate moisture cannot penetrate the tough long lasting membrane. This helps stop cracking & tile delamination
  • User Friendly, Quick & Easy
    SUPERSEAL SHOWER N FLOOR is 90% lighter than cement board or plywood making it very easy to transport. It's 10x faster to install & has minimal waste.
  • Reduced Labor = Big Savings
    SUPERSEAL SHOWER N FLOOR requires no nails or screws reducing materials & installation time, providing savings up to 70%

Install Intstructions

Roll Sizes
  Part# Roll Sizes
The Shower N Floor Membrane comes in 2 roll sizes, a 54 sq ft roll and a 323 sq ft roll TW82165 3'3" x 16'5" (54ft²) 1m x 5m
TW82985 3'3" x 98'6" (323ft²) 1m x 30m
Accessories Corners Inside Outside
TC82561 5" x 16.5' - 12.7cm x 5m
TC82589 5" x 98'6" - 12.7cm x 30m
2 per pack
TO82111
TO82200
Rolls Inside Corner Outside Corner
Product Summary

  • 100% Waterproof - average showers can be ready for tiles in about an hour
  • Can be installed over drywall
  • Quick and easy to use
  • 90% lighter than backer boad
  • Easy to carry & install
  • Can be installed inside or outside

Instructions & Requirements

Tools required: tape measure, marker, chalk line, scissors, utility knife, 1/4" or 3/16" notched trowel, mixing bucket, mixing device, level

  • The substrate must be clean, durable, even, and load bearing for intended use.
  • Use pre shaped inside and outside corners and Seam Cloth for long corners.
  • Modified thinsets on wood. Unmodified on drywall or cement board. Fast-set thinset in cold conditions and on lino and existing tile surfaces. Scuff shiny surfaces with 100 grit scuff pad or sandpaper. A floor scuffer can be rented.
  • Ensure shower bases and floor drains slope to the drain. Shower bases can be poured concrete.


Installation

  1. Precut all pieces and mark the areas they cover.
  2. Mix thinset so it barely holds the shape of the trowel and will stay on the wall. Install only as much thinset as you can handle within the drying time. It’s easiest to stay within the areas of the shapes and sizes you have already precut and marked out on the substrate.
  3. Apply thinset to corner substrate and install all corners. Press and trowel tightly into place. Remove excess thinset.
  4. For pipes, cut a piece of the membrane at least 2” larger in each direction of the pipe. Cut an “X” in this piece slightly smaller than the pipe. Apply thinset to the wall area around the pipe and slide the piece over the pipe and trowel flat.
  5. Spread the thinset evenly on the wall or floor of the pre marked area. Apply the membrane and ensure all joints overlap a minimum of 2”. For horizontal joints overlap top to bottom.
  6. Starting from the center out, use the flat side of the trowel on a 45º angle to embed the membrane into the thinset forcing air pockets and excess thinset out. Thinset should extend beyond the membranes edges.
  7. Install tiles once the thinset firms up. For tiles, use thinset recommended by tile manufacturer.

 

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