Waterproofing Systems & Accessories

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Making sure your shower is completely waterproof will help keep your home safe from mold and water damage. Find all the waterproofing equipment you need here including both waterproofing systems and accessories.
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Model Number DH5MA is the Number 1 Seller
Learn More About Schluter DH5MA
Schluter
Schluter DITRA-HEAT - 8.6 Sq. Ft. - Radiant Uncoupling Membrane Mat
Model: DH5MA
13% Buy This
4.7 out of 54.7 out of 54.7 out of 54.7 out of 54.7 out of 5(3)
Q&A (1)
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On Sale Ends 07/31
$17.62
Was 
$19.58
SAVE $1.96
In-Stock
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Model Number SET50W is the Number 2 Seller
Learn More About Schluter SET50W
Schluter
Schluter SET™ - Unmodified Thin-Set Mortar - White
Model: SET50W
12% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$31.09
Was 
$34.54
SAVE $3.45
In-Stock
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Model Number KBKIT is the Number 3 Seller
Learn More About Schluter KBKIT
Schluter
Schluter KERDI-BOARD-KIT - Waterproofing Kit For Tub and Shower Walls
Model: KBKIT
9% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(12)
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On Sale Ends 07/31
$431.10
Was 
$479.00
SAVE $47.90
In-Stock
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Model Number KERECK/FI2 is the Number 4 Seller
Learn More About Schluter KERECK/FI2
Schluter
Schluter KERDI-KERECK-F - 4 mil Thickness - Inside Waterproofing Corner - Qty: 2
Model: KERECK/FI2
8% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
Q&A (1)
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On Sale Ends 07/31
$11.69
Was 
$12.99
SAVE $1.30
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Model Number SETA50W is the Number 5 Seller
Learn More About Schluter SETA50W
Schluter
Schluter ALL-SET™ - Modified Thin-Set Mortar- White
Model: SETA50W
6% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
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On Sale Ends 07/31
$43.65
Was 
$48.50
SAVE $4.85
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Learn More About Schluter KEBA100/125/10M
Schluter
Schluter KERDI-BAND - 5" Width - Waterproofing Strip - 33' Length - 4 mil Thickness
Model: KEBA100/125/10M
6% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(3)
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On Sale Ends 07/31
$26.09
Was 
$28.99
SAVE $2.90
In-Stock
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Learn More About Schluter SETA50G
Schluter
Schluter ALL-SET™ - Modified Thin-Set Mortar- Grey
Model: SETA50G
5% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
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On Sale Ends 07/31
$41.40
Was 
$46.00
SAVE $4.60
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Learn More About Schluter SET50G
Schluter
Schluter SET™ - Unmodified Thin-Set Mortar - Grey
Model: SET50G
5% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$31.09
Was 
$34.54
SAVE $3.45
In-Stock
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Learn More About Schluter KMS185/12
Schluter
Schluter KERDI-SEAL-PS - 1/2" Opening - Pipe Seal with Gasket - 4 mil Thickness - Qty: 1
Model: KMS185/12
5% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
Q&A (1)
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On Sale Ends 07/31
$6.07
Was 
$6.74
SAVE $0.67
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Learn More About Schluter KERDIFIX/BW
Schluter
Schluter KERDI-FIX - 9.8 Oz - Bonding Compound - Bright White
Model: KERDIFIX/BW
5% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
Q&A (1)
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On Sale Ends 07/31
$22.46
Was 
$24.96
SAVE $2.50
Only 5 In-Stock
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Learn More About Schluter TRL-KER6
Schluter
Schluter KERDI-TROWEL - Schluter-KERDI Installation Trowel
Model: TRL-KER
3% Buy This
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On Sale Ends 07/31
$26.96
Was 
$29.96
SAVE $3.00
Only 3 In-Stock
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Learn More About Schluter KERDI200/5M
Schluter
Schluter KERDI - 8 mil Thickness - Waterproofing Membrane - 3' 3" x 16' 5" - 54 Square Feet
Model: KERDI200/5M
3% Buy This
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Q&A (2)
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On Sale Ends 07/31
$83.63
Was 
$92.92
SAVE $9.29
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Learn More About Schluter KEBA100/125
Schluter
Schluter KERDI-BAND - 5" Width - Waterproofing Strip - 98' 5" Length - 4 mil Thickness
Model: KEBA100/125
3% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$68.84
Was 
$76.49
SAVE $7.65
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Learn More About Schluter KERECK/FA2
Schluter
Schluter KERDI-KERECK-F - 4 mil Thickness - Outside Waterproofing Corner - Qty: 2
Model: KERECK/FA2
3% Buy This
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On Sale Ends 07/31
$12.31
Was 
$13.68
SAVE $1.37
In-Stock
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Learn More About Schluter KMS185/20
Schluter
Schluter KERDI-SEAL-PS - 3/4" Opening - Pipe Seal with Gasket - 4 mil Thickness - Qty: 1
Model: KMS185/20
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
Q&A (1)
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On Sale Ends 07/31
$6.07
Was 
$6.74
SAVE $0.67
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Learn More About Schluter KMSMV235/114
Schluter
Schluter KERDI-SEAL-MV - 4-1/2" Opening - Valve Seal with Gasket - 4 mil Thickness - Qty: 1
Model: KMSMV235/114
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$8.55
Was 
$9.50
SAVE $0.95
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Learn More About Schluter DH512M
Schluter
Schluter DITRA-HEAT - 134.5 Sq. Ft. - Radiant Uncoupling Membrane Roll
Model: DH512M
1% Buy This
4.7 out of 54.7 out of 54.7 out of 54.7 out of 54.7 out of 5(3)
Q&A (1)
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On Sale Ends 07/31
$242.96
Was 
$269.96
SAVE $27.00
In-Stock
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Learn More About Schluter DHD8MA
Schluter
Schluter DITRA-HEAT-TB - 8 mil Thickness - 3' 3" x 2' 7" - Thermal Break Waterproofing Membrane - 8.6 Square Feet
Model: DHD8MA
1% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$24.71
Was 
$27.46
SAVE $2.75
Only 4 In-Stock
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Learn More About Schluter KERDI200/10M
Schluter
Schluter KERDI - 8 mil Thickness - Waterproofing Membrane - 3' 3" x 33' - 108 Square Feet
Model: KERDI200/10M
1% Buy This
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Q&A (2)
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On Sale Ends 07/31
$181.43
Was 
$201.59
SAVE $20.16
Only 2 In-Stock
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Learn More About Schluter KEBA100/125/5M
Schluter
Schluter KERDI-BAND - 5" Width - Waterproofing Strip - 16' 5" Length - 4 mil Thickness
Model: KEBA100/125/5M
1% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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On Sale Ends 07/31
$15.96
Was 
$17.73
SAVE $1.77
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Learn More About Schluter DITRA5M
Schluter
Schluter DITRA - 3' 3" x 16' 5" - Uncoupling Membrane - 1/8" Height
Model: DITRA5M
1% Buy This
4.0 out of 54.0 out of 54.0 out of 54.0 out of 54.0 out of 5(1)
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On Sale Ends 07/31
$93.44
Was 
$103.82
SAVE $10.38
Only 1 In-Stock
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Learn More About Schluter KERDIFIX/G
Schluter
Schluter KERDI-FIX - 9.8 Oz - Bonding Compound - Grey
Model: KERDIFIX/G
1% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
Q&A (1)
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On Sale Ends 07/31
$22.46
Was 
$24.96
SAVE $2.50
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Learn More About Schluter DITRA150
Schluter
Schluter DITRA - 3' 3" x 45' 9" - Uncoupling Membrane - 1/8" Height
Model: DITRA150
1% Buy This
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
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On Sale Ends 07/31
$240.65
Was 
$267.39
SAVE $26.74
In-Stock
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Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Learn More About Schluter KERECK135/FI2
Schluter
Schluter KERDI-KERECK - 4 mil Thickness - 135° Inside Corner Shower and Bench Membrane - Qty: 2
Model: KERECK135/FI2
1% Buy This
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On Sale Ends 07/31
$15.16
Was 
$16.84
SAVE $1.68
Only 4 In-Stock
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