Waterproofing Membrane

Protect your showers, bathrooms, and wet areas with high-performance waterproofing membranes. Designed for tile installers and contractors, our selection includes trusted solutions for shower systems, pools, and other moisture-prone surfaces. Get lasting protection and easy installation with membranes from top industry brands.

    10 products
    USG Durock Liquid Waterproofing & Crack Isolation Membrane
    USG Durock Liquid Waterproofing & Crack Isolation Membrane
    USG Durock Liquid Waterproofing & Crack Isolation Membrane
    USG
    Sold Out
    GoBoard Banding, 4-7/8" x 32'8"
    GoBoard Banding, 4-7/8" x 32'8"
    GoBoard Banding, 4-7/8" x 32'8"
    Johns Manville
    Save $10.35
    Sale
    GURU Water-Stop Waterproofing Band
    GURU Water-Stop Waterproofing Band
    GURU Water-Stop Waterproofing Band
    GURU USA
    Save $4.30
    Sale
    wedi Subliner Dry Waterproof Sealing Tape, 5"x32'8"
    wedi Subliner Dry Waterproof Sealing Tape, 5"x32'8"
    wedi Subliner Dry Waterproof Sealing Tape, 5"x32'8"
    Wedi
    Save $10.83
    Sale
    GURU Water-Stop Waterproofing Membrane Roll
    GURU Water-Stop Waterproofing Membrane Roll
    GURU Water-Stop Waterproofing Membrane Roll
    GURU USA
    Save $14.69
    Sale
    GoBoard Waterproofing & Crack Isolation Membrane, 108 Sq Ft (3'3" x 33')
    GoBoard Waterproofing & Crack Isolation Membrane, 108 Sq Ft (3'3" x 33')
    GoBoard Waterproofing & Crack Isolation Membrane, 108 Sq Ft (3'3" x 33')
    Johns Manville
    Save $14.22
    Sale
    Wedi Subliner Dry Waterproofing Sheet Membrane
    Wedi Subliner Dry Waterproofing Sheet Membrane
    Wedi Subliner Dry Waterproofing Sheet Membrane
    Wedi
    Save $20.14
    Sale
    wedi Tub Sealing Tape with Waterproof Butyl Connection Strip, 4.75" x 11'
    wedi Tub Sealing Tape with Waterproof Butyl Connection Strip, 4.75" x 11'
    wedi Tub Sealing Tape with Waterproof Butyl Connection Strip, 4.75" x 11'
    Wedi
    Save $11.86
    Sale
    GURU Water-Stop Tub Kit
    GURU Water-Stop Tub Kit
    GURU Water-Stop Tub Kit
    GURU USA
    Save $40.35
    Sale
    GURU Water-Stop Waterproofing Membrane Sheet
    GURU Water-Stop Waterproofing Membrane Sheet
    GURU Water-Stop Waterproofing Membrane Sheet
    GURU USA
    Save $3.31
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