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Waterproofing Accessories

Seal Every Joint with Trusted Waterproofing Solutions

Find essential waterproofing components designed for reliable tile installation in wet areas. This collection features durable pipe seals, mixing valve seals, corner pieces, and banding—all built to support effective moisture protection. Whether you're installing with GoBoard, Hydro-Blok, Wedi, or GURU, these waterproofing accessories ensure secure, watertight performance. Perfect for showers, bathrooms, and other high-exposure areas, every product here supports a professional-grade finish from prep to tile.

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wedi Subliner Dry Pipe Seal, 1/2" - 3/4"

Wedi
$15.00
$15.00 - $15.00
$15.00
$13.29
$13.29 - $13.29
$13.29
Out of stock

The wedi Subliner Dry Pipe Seal is designed to provide a secure seal around 1/2" to 3/4" shower pipe extrusions. Made with a polyethylene core and ...

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$15.00
$15.00 - $15.00
$15.00
$13.29
$13.29 - $13.29
$13.29
Sold out
Sold out

wedi Subliner Dry Waterproof Sealing Tape, 5"x32'8"

Wedi
$51.00
$51.00 - $51.00
$51.00
$40.17
$40.17 - $40.17
$40.17
Out of stock

wedi Subliner Dry Waterproof Sealing Tape is a versatile, high-performance solution for waterproofing structures, especially in showers and steam r...

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$51.00
$51.00 - $51.00
$51.00
$40.17
$40.17 - $40.17
$40.17
Sold out
Save $2.50 Save $0.00

Wedi Subliner Dry Mixing Valve Seal

Wedi
$16.75
$16.75 - $16.75
$16.75
$14.25
$14.25 - $14.25
$14.25
22 in stock!

The wedi Subliner Dry Mixing Valve Seal is designed to create a reliable seal around your mixing valve. It features a flexible collar that ensures ...

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$16.75
$16.75 - $16.75
$16.75
$14.25
$14.25 - $14.25
$14.25
Save $2.50 Save $0.00
Save $3.06 Save $0.00

Wedi Waterproofing Corners, 2-Pack

Wedi
$18.00
$18.00 - $18.00
$18.00
$14.94
$14.94 - $14.94
$14.94
4 in stock!

The wedi Subliner Dry Inside & Outside Corners are essential components for waterproofing corners in shower and steam room construction. Design...

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$18.00
$18.00 - $18.00
$18.00
$14.94
$14.94 - $14.94
$14.94
Save $3.06 Save $0.00
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wedi Tub Sealing Tape with Waterproof Butyl Connection Strip, 4.75" x 11'

Wedi
$60.00
$60.00 - $60.00
$60.00
$48.14
$48.14 - $48.14
$48.14
Out of stock

The wedi® Subliner Dry Tub Tape is a high-performance sealing solution designed for waterproofing the perimeter of tubs. With its butyl-based adhes...

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$60.00
$60.00 - $60.00
$60.00
$48.14
$48.14 - $48.14
$48.14
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