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WATERPROOFING MEMBRANES

Why Choose Our Waterproofing Systems?

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Waterproofing Shower Kits

When it comes to waterproofing your shower, choosing the right system is crucial.Waterproofing shower kits are designed to provide long-lasting protection, making installations faster, easier, and more reliable.

  • 100% Waterproof & Mold-Resistant.
  • Fast & Easy Installation.
  • Strong Bond with Tile Adhesives.
  • Proven Performance.
  • Versatile & Compatible .

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GURU ROLL - 6" x 65'7" (14 cm x 20 m)
ProSeal Supply

GURU ROLL - 6" x 65'7" (14 cm x 20 m)

Regular price $6,422.00
Sale price $6,422.00 Regular price $74.22
Unit price
6 inched width is perfect for sealing joints as a backing strip It is also...
GURU GALVANIZED WASHERS
-37%
ProSeal Supply

GURU GALVANIZED WASHERS

Regular price $32.66
Sale price $32.66 Regular price $52.66
Unit price
Guru Galvanized Washers (200 piece set) used to fasten W-S BOARD to wood stud or metal...
-19%
ProSeal Supply

GURU CURB

Regular price $57.45
Sale price $57.45 Regular price $71.81
Unit price
Guru Curb is made with high-density EPS foam and factory bonded WATER-STOP waterproofing sheet membrane overlay...
GURU W-S DIN - bag with two units
-39%
ProSeal Supply

GURU W-S DIN - bag with two units

Regular price $17.74
Sale price $17.74 Regular price $29.21
Unit price
This pack of two interior corners has been designed to easily waterproof shower systems in...
-35%
ProSeal Supply

GURU W-S DEX - bag with two units

Regular price $17.90
Sale price $17.90 Regular price $27.90
Unit price
This pack of two exterior corners has been designed to easily waterproof shower systems in...
GURU W-S PEEL & STICK PATCH
-15%
ProSeal Supply

GURU W-S PEEL & STICK PATCH

Regular price $49.98
Sale price $49.98 Regular price $58.80
Unit price
GURU W-S Peel & Stick Patch is a 4" x 4", 20mil self-adhesive waterproofing patch designed...
-37%
ProSeal Supply

GURU MIXING VALVE SEAL

Regular price $11.27
Sale price $11.27 Regular price $17.90
Unit price
MIXING VALVE SEAL offers you a waterproof seal around mixing valve systems. Crafted from the...
-27%
ProSeal Supply

GURU DRAIN FLASHING SET

Regular price $51.68
Sale price $51.68 Regular price $71.00
Unit price
This innovative set includes a WATER-STOP preformed membrane of 16″ and 1/2″ to 1-3/4″ heigh...
GURU WATER-STOP MEMBRANE PRE-CUT
-15%
ProSeal Supply

GURU WATER-STOP MEMBRANE PRE-CUT

Regular price $76.25
Sale price $76.25 Regular price $90.00
Unit price
WATER-STOP is a thin load bearing, bonded, sheet membrane for waterproofing applications. Installed using an...
GURU ROLL - 1'1" x 65'7" (34 cm x 20 m)
-5%
ProSeal Supply

GURU ROLL - 1'1" x 65'7" (34 cm x 20 m)

Regular price $181.09
Sale price $181.09 Regular price $191.09
Unit price
Its width is great for sealing floor to wall joints in waterproofing terraces, balconies, bathrooms. ...
GURU G-FLEX UNCOUPLING MEMBRANE
-10%
ProSeal Supply

GURU G-FLEX UNCOUPLING MEMBRANE

Regular price $310.92
Sale price $310.92 Regular price $346.32
Unit price
Guru G-Flex Uncoupling Membrane is a polyethylene membrane with a raised circular pattern. The back...
GURU WATER-STOP MEMBRANE ROLL
-15%
ProSeal Supply

GURU WATER-STOP MEMBRANE ROLL

Regular price $120.72
Sale price $120.72 Regular price $142.69
Unit price
Guru Waterproofing Membrane Water-Stop: A Great Shower Waterproofing Solution WATER-STOP is a thin load bearing,...
GURU PIPE SEAL 3/4
-40%
ProSeal Supply

GURU PIPE SEAL 3/4

Regular price $8.97
Sale price $8.97 Regular price $14.97
Unit price
his 3/4'' Pipe Seal helps to easily waterproof shower systems in hard to manage areas...
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