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WALLcontrol™ Acrylic VP Liquid AWB
Liquid-applied acrylic air and water-resistive barrier for commercial walls
About WALLcontrol™ Acrylic VP Liquid AWB
WALLcontrol™ Acrylic VP Liquid AWB is a vapor permeable, liquid-applied acrylic membrane designed as an air and water-resistive barrier for commercial walls. The non-slumping formulation can be applied by spray or roller in a single continuous coat up to 60 mils. This AWB is ideal for more difficult-to-cover areas such as curved surfaces, openings or corners–and can be applied to many substrates including OSB, CMU block, concrete, and gypsum.
Featured benefits
Flexible application
Can be applied using a roller or sprayer to various substrates—including OSB, CMU block, concrete, and gypsum
Continuous membrane
Can be applied in a single coat, creating a seamless, monolithic membrane application
Vapor permeable performance
The permeable performance of WALLcontrol Acrylic VP Liquid AWB helps mitigate bulk air and water intrusion while allowing water vapor to migrate through the membrane—helping to reduce instances of water related damage to the building's structure
WALLcontrol™ Acrylic VP Liquid AWB
A vapor permeable, liquid-applied acrylic membrane designed as an air and water-resistive barrier for commercial walls
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WALLcontrol™ liquid-applied AWB solutions
Experience the future of commercial wall systems with Siplast WALLcontrol™ liquid-applied air and water-resistive barrier solutions. Our innovative membranes offer excellent air and water barrier protection; helping to create continuous AWB systems and enabling complex transitions from roofing and waterproofing systems.
Continuity. Synergy. Reliability.
Siplast offers three WALLcontrol™ air and water barrier membranes. Choose from self-adhered and fluid-applied options that seamlessly integrate with our high-quality roofing and parapet accessories, so you have one single-source solution, covered by one trusted manufacturer.
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AWB type
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Application type
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UV resistance
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WALLcontrol™ Monolith VP Adhered AWB -
Permeable
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Adhered sheet
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12 months, applicable to open-joint cladding*
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WALLcontrol™ Modified Silicone (STPE) VP Liquid AWB -
Permeable
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Liquid applied
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12 months
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WALLcontrol™ Reinforced Aluminum Butyl Adhered AWB -
Impermeable
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Adhered sheet
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12 months, applicable to open-joint cladding*
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WALLcontrol™ Acrylic VP Liquid AWB -
Permeable
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Liquid applied
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6 months
† To review open-joint requirements, see this technical bulletin here.
RISE Blog
What to Know About Building Enclosure Design
What Architects Should Know About Air Barrier Transitions
Future-Proofing Buildings with AWBs
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