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Contractor-Focused Masonry Supply — Delivered Nationwide
Contractor-Focused Masonry Supply — Delivered Nationwide

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Self-Adhered / Butyl Flashing

Self-adhered flashing membranes provide a simple, efficient way to seal and protect masonry, window, and wall assemblies. Designed for strong adhesion and easy installation, these products deliver dependable air and moisture control without the need for mechanical fastening. Ideal for contractors looking for consistent performance and better jobsite efficiency.

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  • York 304 self-adhering stainless steel flashing with butyl adhesive used for thru-wall flashing and transition flashing in masonry walls

    York 304 Self Adhering Stainless Steel Flexible Flashing - 50' Roll

    $0.00 - $493.84
    $0.00
    $54.89 - $493.84
    $54.89 - $493.84
    $54.89
    50.0ft | $1.10 / ft

    York 304 Self-Adhering Stainless Steel Flexible Flashing is a high-performance flashing solution designed with a flexible 2 mil sheet of type 304 s...

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    $0.00 - $493.84
    $0.00
    $54.89 - $493.84
    $54.89 - $493.84
    $54.89
    50.0ft | $1.10 / ft
  • A roll of York Wicked Good Flashing, which is a building material used in construction for waterproofing and as a barrier against air and vapor transmission.

    York Wicked Good Flashing - 75' Roll

    $70.87 - $425.25
    $70.87 - $425.25
    $70.87 - $425.25
    $70.87
    75.0ft | $0.94 / ft

    York Wicked Good Flashing is a 32 mil thick thru-wall flashing and transition membrane featuring an extra-tough abrasion-resistant coating (ARC) th...

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    $70.87 - $425.25
    $70.87 - $425.25
    $70.87 - $425.25
    $70.87
    75.0ft | $0.94 / ft
  • York Seal 40 mil self-adhering flashing for contractors, durable waterproof barrier for masonry, stucco, and exterior wall systems

    York Seal 40 mil Self-Adhering Flashing - 75' Roll

    $139.62 - $209.45
    $139.62 - $209.45
    $139.62 - $209.45
    $139.62
    225.0ft | $0.93 / ft

    York Seal is a proprietary, self-adhering composite membrane that combines high strength, low-temperature adhesion, and high-temperature stability ...

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    $139.62 - $209.45
    $139.62 - $209.45
    $139.62 - $209.45
    $139.62
    225.0ft | $0.93 / ft
  • York Flash-Vent SA SS stainless steel drainage plane flashing designed for masonry walls to provide moisture ventilation and protection

    York Flash-Vent SA SS Stainless Steel Drainage Plane Flashing - 40' Roll

    $188.92 - $566.77
    $188.92 - $566.77
    $188.92 - $566.77
    $188.92
    40.0ft | $4.72 / ft

    Flash-Vent SA SS is designed with a flexible 2 mil sheet of Type 304 stainless steel, 8 mils of co-polymer butyl adhesive with a siliconized releas...

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    $188.92 - $566.77
    $188.92 - $566.77
    $188.92 - $566.77
    $188.92
    40.0ft | $4.72 / ft
  • York 316 stainless steel self adhering flexible flashing for masonry and window waterproofing

    York 316 Self Adhering Stainless Steel Flexible Flashing - 50' Roll

    $73.60 - $662.30
    $73.60 - $662.30
    $73.60 - $662.30
    $73.60
    50.0ft | $1.47 / ft

    TYPE 316 SELF-ADHERING STAINLESS STEEL FLASHING – BUILT FOR DEMANDING TRANSITIONS A flexible, self-adhering flashing made from a single sheet of Ty...

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    $73.60 - $662.30
    $73.60 - $662.30
    $73.60 - $662.30
    $73.60
    50.0ft | $1.47 / ft
  • A roll of York Multi-Flash 500 SA Copper Fabric Flashing, with red and white packaging, likely containing the flashing material.

    York Multi-Flash 500 SA Copper Fabric Flashing

    $128.85 - $767.31
    $128.85 - $767.31
    $128.85 - $767.31
    $128.85
    25.0ft | $5.15 / ft

    YORK MULTI-FLASH 500 SA COPPER FABRIC FLASHING Multi-Flash 500 SA is a versatile flashing material designed with a flexible 3oz., 5oz., or 7oz. she...

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    $128.85 - $767.31
    $128.85 - $767.31
    $128.85 - $767.31
    $128.85
    25.0ft | $5.15 / ft
  • York Flexo-Flash masonry flashing 75 foot roll for brick veneer and cavity wall flashing systems

    York Flexo-Flash Flashing

    $122.30 - $183.48
    $122.30 - $183.48
    $122.30 - $183.48
    $122.30
    225.0ft | $0.82 / ft

    HIGH-PERFORMANCE SELF-ADHERING THROUGH-WALL FLASHING DESIGNED FOR DURABILITY AND CLEAN INSTALLATION Flexo-Flash is a 40 mil self-adhering through-w...

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    $122.30 - $183.48
    $122.30 - $183.48
    $122.30 - $183.48
    $122.30
    225.0ft | $0.82 / ft
  • York Flash-Vent Max masonry wall vent for contractors, designed for moisture drainage and ventilation in brick veneer walls

    York Flash-Vent Max - 50' Roll

    $38.98 - $350.77
    $38.98 - $350.77
    $38.98 - $350.77
    $38.98
    50.0ft | $0.78 / ft

    YORK FLASH-VENT MAX  Flash-Vent Max is a self-adhering drainage plane membrane that provides an exceptional barrier to limit air and moisture trans...

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    $38.98 - $350.77
    $38.98 - $350.77
    $38.98 - $350.77
    $38.98
    50.0ft | $0.78 / ft
  • York HomeSeal window and door flashing membrane, contractor-grade solution for water and air protection in masonry and stucco walls

    York HomeSeal Window and Door Flashing Membrane - 75' Roll

    $176.12 - $176.12
    $176.12
    $176.12 - $176.12
    $176.12
    675.0ft | $0.26 / ft

    York HomeSeal™ is a self-adhering composite membrane that combines high strength, low-temperature adhesion, and high-temperature stability to creat...

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    $176.12 - $176.12
    $176.12
    $176.12 - $176.12
    $176.12
    675.0ft | $0.26 / ft
  • York MaxSeal butyl membrane self-adhering flashing for contractors, durable solution for masonry, stucco, and wall moisture protection

    York MaxSeal Butyl Membrane Self-Adhering Flashing - 75' Roll

    $28.90 - $82.38
    $28.90 - $82.38
    $28.90 - $82.38
    $28.90
    75.0ft | $0.39 / ft

    MaxSeal is a proprietary, self-adhering 14 mil composite membrane designed to provide a superior barrier to limit air and moisture transmission thr...

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    $28.90 - $82.38
    $28.90 - $82.38
    $28.90 - $82.38
    $28.90
    75.0ft | $0.39 / ft

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