Quick Overview 

Rainscreen SA Matrix Penny 032521 webPanelShield SA is designed for use in commercial, panelization, modular, and residential construction applications. The proprietary polyacrylic coating on spun-bond polyester fabric with a specialty formulated adhesive firmly grips to substrates and offers an extremely tough and resilient surface.

A vapor permeable, self-adhered water resistive barrier membrane that protects the building envelope by allowing vapor to pass through (breathable) but not air or liquid water

  • Creates a water resistive air barrier when applied outside of the wall sheathing
  • Aggressive adhesive firmly grips to OSB and other common substrates
  • Cost effective permeable polyester air barrier WRB system 
  • 12 months UV and weather exposure, ideal for long-term projects 
  • Continuous adhesive allows superior adhesion requiring NO PRIMER
  • All weather installation - including below freezing 20°F (-6°C)
  • Tough, durable, and resilient, withstands aggressive construction handling on the jobsite, in the factory, and during cross-country transport
  • Superb drying capacity, 26 perms
  • Used for transitions, rough openings, fenestrations, and full-wall applications 
  • Zero VOCs or toxins
  • Air Barrier, passes ASTM E2178 and E2357 
  • Fire Rated, Class A to ASTM E84
  • 20 year warranty

 Panelshield icons Sidebyside

Watch PanelShield Withstand Storm Conditions

Complete Air Barrier/WRB System For Panelization/Modular Construction

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CanShield RoughOpeningOptions Image 01


CanShield A Image 01

Rough Opening Flashing Options

The following rough opening flashing components can be used:

CanShield A1 Image 01 VaproLiqui-Flash - is a liquid applied waterproof flashing material for window and door interfaces.
CanShield A2 Image 01 Block Flashing - is a non-permeable tape flashing.
CanShield A3 Image 01 VaproBond - is a 100% silicone sealant


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