Flashing Tape & Sealing
Explore Vantell's core building envelope systems and additional products.
Flashing Tape & Sealing
VWFAXW Series - Window Sealing Tape
A flexible window-opening flashing tape for durable waterproof and airtight transitions around openings.
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VWFHYP Series - Butyl Vapor Permeable Tape
An exterior butyl flashing tape that protects window and façade transitions while supporting outward drying.
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VWFAYP Series - Butyl Vapor Barrier Tape
An interior butyl tape for airtight window connections and vapor-control-layer continuity.
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VWFAIB Series - Acrylic Vapor Barrier Tape
An acrylic interior flashing tape for clean, reliable airtight and vapor-control connections.
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VWFAHP Series - Acrylic Breathable Tape
A vapor-permeable acrylic tape for exterior openings, seams and transitions.
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VDSBT Series - Double-Sided Butyl Tape
A premium double-sided butyl tape that creates concealed gasket-style waterproof and airtight bonds.
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VDT Series - Deck & Roof Deck Tape
A durable butyl tape for protecting deck joists, roof-deck seams and sheathing joints from water intrusion.
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VCJT Series - Concrete Structure Joint Butyl Tape
A conformable self-adhesive butyl tape for waterproofing concrete joints, precast panels and slab-to-wall transitions.
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VFSP Series - Fastener Sealing Patch
A die-cut self-adhesive butyl patch for fast, localized sealing around fasteners, screw penetrations and small punctures.
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VBT Series - Waterproof Butyl Tape
VBT Series Waterproof Butyl Tape is a heavy-duty self-adhesive butyl tape designed for universal flashing and waterproof sealing applications.
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VSST Series - Acrylic Single-Sided Sealing Tape
VSST is a versatile single-sided acrylic sealing tape for surface seam sealing, joining and local repairs in building envelope assemblies, including compatible air-control and vapor-control membranes, wall wraps and roof underlays.
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VDST Series - Acrylic Double-Sided Sealing Tape
VDST is a double-sided acrylic sealing tape for concealed membrane lap sealing, membrane-to-substrate bonding and temporary positioning before mechanical fastening in building envelope assemblies.
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VEXAT-HP Series - High-Perm Acrylic Tape
Vantell AeroSeal EX is a single-sided high-perm exterior acrylic sealing tape for WRB laps, sheathing joints, window and door flashing connections, and vapour-open building envelope applications.
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VFAST Series Stretchable Sill & Corner Flashing Tape
VFAST Series Stretchable Sill & Corner Flashing Tape is a smooth, highly conformable waterproof flashing tape designed for window sill pans, corners, curved openings and complex penetrations. Its elastic waterproof carrier and high-performance butyl adhesive form a continuous, vapor-tight seal with an Sd value greater than 200 m.
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