Shower Waterproofing Membranes

Waterproofing disappears once the tile is set, but it's what protects the whole structure from water and mould. You'll find Schluter KERDI membrane, KERDI-BAND for joints, KERDI-KERECK preformed corners, KERDI-SEAL sleeves for pipes and the valve, as well as ProvaMat membrane.

Preformed corners and sleeves avoid folds and hand cuts at the most vulnerable spots. Calculate the membrane from the wall and shower floor area, and plan bands for every panel joint. See also walls and panels and shower trays.

Need a complete kit to install a shower? Our shower kits group the tray, drain, panels, niche, curb and waterproofing in the right size, ready to order in one click.

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Schluter - KERDI-BAND - Waterproofing bands - 5" x 98' 5"
-10%
Schluter - KERDI-BAND - Bandes d'étanchéité - 5" x 98' 5" ||KEBA100/125 - Ceramed

Schluter Systems

Schluter - KERDI-BAND - Waterproofing bands - 5" x 98' 5"

SKU: KEBA100/125 Distributor SKU: KEBA100125

$128.17
$142.42
Schluter - KERDI-BAND - Waterproofing bands - 5" x 33'
-10%
Schluter - KERDI-BAND - Bandes d'étanchéité - 5" x 33' ||KEBA100/125/10M - Ceramed

Schluter Systems

Schluter - KERDI-BAND - Waterproofing bands - 5" x 33'

SKU: KEBA100/125/10M Distributor SKU: KEBA10012510M

$52.06
$57.85
Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring - 1/2"
-10%
Schluter - KERDI-SEAL - PS Manchon de tuyau avec anneau de caoutchouc - 1/2" ||KMS172/12 - Ceramed

Schluter Systems

Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring - 1/2"

SKU: KMS172/12 Distributor SKU: KMS17212

$9.23
$10.26
Schluter - KERDI-BAND - Waterproofing bands - 5" x 16' 5"
-10%
Schluter - KERDI-BAND - Bandes d'étanchéité - 5" x 16' 5" ||KEBA100/125/5M - Ceramed

Schluter Systems

Schluter - KERDI-BAND - Waterproofing bands - 5" x 16' 5"

SKU: KEBA100/125/5M Distributor SKU: KEBA1001255M

$27.41
$30.46
Schluter - KERDI-SEAL - Valve sleeve with rubber ring - 4-1/2"
-10%
Schluter - KERDI-SEAL - Manchon pour valve avec anneau de caoutchouc - 4-1/2" ||KMSMV235/114 - Ceramed

Schluter Systems

Schluter - KERDI-SEAL - Valve sleeve with rubber ring - 4-1/2"

SKU: KMSMV235/114 Distributor SKU: KMSMV235114

$10.67
$11.86
Schluter - KERDI-KERECK - Preformed waterproofing inside corners 90° (pack of 2)
-10%
Schluter - KERDI-KERECK - Coins intérieurs d'étanchéité préformés 90° (paquet de 2) ||KERECK/FI2 - Ceramed

Schluter Systems

Schluter - KERDI-KERECK - Preformed waterproofing inside corners 90° (pack of 2)

SKU: KERECK/FI2 Distributor SKU: KERECKFI2

$20.83
$23.15
Schluter - KERDI - (108 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 33'
-10%
Schluter - KERDI - (108 pi²) 0.2 mm - Membrande d'étanchéité - 3' 3" x 33' ||KERDI200/10M - Ceramed

Schluter Systems

Schluter - KERDI - (108 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 33'

SKU: KERDI200/10M Distributor SKU: KERDI20010M

$274.04
$304.49
Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring - 3/4"
-10%
Schluter - KERDI-SEAL - PS Manchon de tuyau avec anneau de caoutchouc - 3/4" ||KMS172/20 - Ceramed

Schluter Systems

Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring - 3/4"

SKU: KMS172/20 Distributor SKU: KMS17220

$9.23
$10.26
Schluter - KERDI-KERECK - Preformed waterproofing outside corners 90° (pack of 2)
-10%
Schluter - KERDI-KERECK - Coins extérieurs d'étanchéité préformés 90° (paquet de 2) ||KERECK/FA2 - Ceramed

Schluter Systems

Schluter - KERDI-KERECK - Preformed waterproofing outside corners 90° (pack of 2)

SKU: KERECK/FA2 Distributor SKU: KERECKFA2

$20.83
$23.15
Schluter - KERDI-BOARD-SB - Prefabricated triangular shower bench - 16" x 16" x 20"
-10%
Schluter - KERDI-BOARD-SB - Banc de douche préfabriqué triangulaire - 16" x 16" x 20" ||KBSB410TA - Ceramed

Schluter Systems

Schluter - KERDI-BOARD-SB - Prefabricated triangular shower bench - 16" x 16" x 20"

SKU: KBSB410TA Distributor SKU: KBSB410TA

$212.04
$235.61
Schluter - KERDI - (54 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 16' 5"
-10%
Schluter - KERDI - (54 pi²) 0.2 mm - Membrande d'étanchéité - 3' 3" x 16' 5" ||KERDI200/5M - Ceramed

Schluter Systems

Schluter - KERDI - (54 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 16' 5"

SKU: KERDI200/5M Distributor SKU: KERDI2005M

$139.50
$155.01
Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring (pack of 10) - 3/4"
-10%
Schluter - KERDI-SEAL - PS Manchon de tuyau avec anneau de caoutchouc (paquet de 10) - 3/4" ||KMS10172/20 - Ceramed

Schluter Systems

Schluter - KERDI-SEAL - PS Pipe sleeve with rubber ring (pack of 10) - 3/4"

SKU: KMS10172/20 Distributor SKU: KMS1017220

$83.18
$92.43
Schluter - KERDI - (75 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 23'
-10%
Schluter - KERDI - (75 pi²) 0.2 mm - Membrande d'étanchéité - 3' 3" x 23' ||KERDI200/7M - Ceramed

Schluter Systems

Schluter - KERDI - (75 pi²) 0.2 mm - Waterproofing membrane - 3' 3" x 23'

SKU: KERDI200/7M Distributor SKU: KERDI2007M

$192.21
$213.57
Schluter - KERDI-BAND - Waterproofing bands - 7-1/4" x 16' 5"
-10%
Schluter - KERDI-BAND - Bandes d'étanchéité - 7-1/4" x 16' 5" ||KEBA100/185/5M - Ceramed

Schluter Systems

Schluter - KERDI-BAND - Waterproofing bands - 7-1/4" x 16' 5"

SKU: KEBA100/185/5M Distributor SKU: KEBA1001855M

$35.87
$39.86
ProvaMat - 39-3/8" x 33' - 0.43 mm (107.6 sq ft) - Waterproofing Membrane
-5%
ProvaMat - 39-3/8" x 82' - 0.43 mm (269.09 pi²) - Membrane d'étanchéité ||TT8002RED25R - Ceramed

ProvaMat

ProvaMat - 39-3/8" x 33' - 0.43 mm (107.6 sq ft) - Waterproofing Membrane

SKU: TT8002RED10R Distributor SKU: TT8002RL10

$210.57
$221.65
Schluter - KERDI-KERS - Preformed right waterproofing corner for curbless showers - 3/4"
-10%
Schluter - KERDI-KERS - Coin d'étanchéité préformé droit pour douches sans seuil - 3/4" ||KERS20R - Ceramed

Schluter Systems

Schluter - KERDI-KERS - Preformed right waterproofing corner for curbless showers - 3/4"

SKU: KERS20R Distributor SKU: KERS20R

$25.44
$28.27
Schluter - KERDI-KERS - Preformed left waterproofing corner for curbless showers - 3/4"
-10%
Schluter - KERDI-KERS - Coin d'étanchéité préformé gauche pour douches sans seuil - 3/4" ||KERS20L - Ceramed

Schluter Systems

Schluter - KERDI-KERS - Preformed left waterproofing corner for curbless showers - 3/4"

SKU: KERS20L Distributor SKU: KERS20L

$25.44
$28.27
Schluter - KERDI - Waterproofing membrane - 6' 7" x 49' 2.5" (323 sq ft)
-10%
Schluter - KERDI - Membrane imperméable - 6' 7" x 49' 2.5" (323 pi²) ||KERDI200200/15M - Ceramed

Schluter Systems

Schluter - KERDI - Waterproofing membrane - 6' 7" x 49' 2.5" (323 sq ft)

SKU: KERDI200200/15M Distributor SKU: KERDI20020015M

$725.16
$805.74
Prova - Prefabricated gasket for sealing pipes 4 3/4" x 4 3/4", opening diameter 7/16" (pack of 10)
-5%
Prova - Joint préfabriqué pour sceller les tuyaux 4 3/4" x 4 3/4", diamètre de l'ouverture 7/16" (paquet de 10)

Prova

Prova - Prefabricated gasket for sealing pipes 4 3/4" x 4 3/4", opening diameter 7/16" (pack of 10)

SKU: TT8102REDPSB Distributor SKU: TT8102REDPSB

$97.90
$103
ProvaMat - 39-3/8" x 82' - 0.43 mm (269.09 sq ft) - Waterproofing Membrane
-5%
ProvaMat - 39-3/8" x 82' - 0.43 mm (269.09 pi²) - Membrane d'étanchéité ||TT8002RED25R - Ceramed

ProvaMat

ProvaMat - 39-3/8" x 82' - 0.43 mm (269.09 sq ft) - Waterproofing Membrane

SKU: TT8002RED25R Distributor SKU: TT8002RL25

$499.79
$526.10
Schluter - KERDI-DS - Waterproofing membrane - 3' 3" x 98' 5" (323 pi²)
-10%
Schluter - KERDI-DS - Membrane d'étanchéité - 3' 3" x 98' 5" (323 pi²) ||KERDI-DS - Ceramed

Schluter Systems

Schluter - KERDI-DS - Waterproofing membrane - 3' 3" x 98' 5" (323 pi²)

SKU: KERDI-DS Distributor SKU: KERDI-DS

$937.49
$1,041.66
Schluter - KERDI - Bonded waterproofing and vapor barrier membrane - 3' 3" x 98' 5" (323 pi²)
-10%
Schluter - KERDI - Membrane d'étanchéité et pare-vapeur collée - 3' 3" x 98' 5" (323 pi²) ||KERDI200 - Ceramed

Schluter Systems

Schluter - KERDI - Bonded waterproofing and vapor barrier membrane - 3' 3" x 98' 5" (323 pi²)

SKU: KERDI200 Distributor SKU: KERDI200

$725.16
$805.74
Schluter - KERDI-BAND - Waterproofing bands - 10" x 16' 5"
-10%
Schluter - KERDI-BAND - Bandes d'étanchéité - 10" x 16' 5" ||KEBA100/250/5M - Ceramed

Schluter Systems

Schluter - KERDI-BAND - Waterproofing bands - 10" x 16' 5"

SKU: KEBA100/250/5M Distributor SKU: KEBA1002505M

$43.92
$48.80
Schluter - KERDI-KERECK - Bench corner kit 1 right - 1 left - 1 inside corner 135°
-10%
Schluter - KERDI-KERECK - Ensemble de coins pour banc 1 droit - 1 gauche - 1 coin intérieur 135° ||KERSB135K - Ceramed

Schluter Systems

Schluter - KERDI-KERECK - Bench corner kit 1 right - 1 left - 1 inside corner 135°

SKU: KERSB135K Distributor SKU: KERSB135K

$66.03
$73.37
Schluter - KERDI-KERECK - Bench corner kit 1 right - 1 left
-10%
Schluter - KERDI-KERECK - Ensemble de coins pour banc 1 droit - 1 gauche ||KERSB135KLR - Ceramed

Schluter Systems

Schluter - KERDI-KERECK - Bench corner kit 1 right - 1 left

SKU: KERSB135KLR Distributor SKU: KERSB135KLR

$44.73
$49.71
Schluter - KERDI-KERECK - Preformed waterproofing outside corners 90° (pack of 10)
-10%
Schluter - KERDI-KERECK - Coins extérieurs d'étanchéité préformés 90° (paquet de 10) ||KERECK/FA10 - Ceramed

Schluter Systems

Schluter - KERDI-KERECK - Preformed waterproofing outside corners 90° (pack of 10)

SKU: KERECK/FA10 Distributor SKU: KERECKFA10

$104.08
$115.65
Schluter Ditra P&S Primer 1 Quart
Schluter PRMPSQT1N

Schluter Systems

Schluter Ditra P&S Primer 1 Quart

SKU: PRMPSQT1N Distributor SKU: PRMPSQT1N

$30.72
Schluter 5X98ft5 Kerdi-Flex Waterproof
-10%
Schluter FLEX1255M

Schluter Systems

Schluter 5X98ft5 Kerdi-Flex Waterproof

SKU: FLEX12530 Distributor SKU: FLEX12530

$242.34
$269.27
Laticrete - Hydro Ban Mixing Valve Gasket 4 1/2"
-5%
Laticrete - Hydro Ban Joint de la valve de mélange 4 1/2"

Laticrete

Laticrete - Hydro Ban Mixing Valve Gasket 4 1/2"

SKU: 9455-0938-MV Distributor SKU: LA94550938

$16.90
$17.80
Laticrete - Hydro Ban Sealing Tape 5" x 98' 5"
-5%

Laticrete

Laticrete - Hydro Ban Sealing Tape 5" x 98' 5"

SKU: 9455-0598-2 Distributor SKU: LA94550598

$154.65
$162.80
Laticrete - Hydro Ban Sealing Tape 5" x 16' 5"
-5%
Laticrete - Hydro Ban Ruban d'étanchéité 5" x 16' 5"

Laticrete

Laticrete - Hydro Ban Sealing Tape 5" x 16' 5"

SKU: 9455-0516-2 Distributor SKU: LA94550516

$35.34
$37.20
Laticrete - Hydro Ban Drainage Collar for 3/4" Deep Drains
-5%
Laticrete - Hydro Ban Collier de drainage pour drains profonds 3/4"

Laticrete

Laticrete - Hydro Ban Drainage Collar for 3/4" Deep Drains

SKU: 9455-0034-DC Distributor SKU: LA94550034DC

$23.70
$24.95