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Finestop VB 


FINESTOP VB is a one component fluid-applied vapor impermeable air/water-resistive barrier. This resilient waterproof coating may be roller-, brush-, or spray-applied directly to approved wall substrates.

 

Features Benefits
Liquid-applied, continuous membrane Eliminates seams, lap joints and staples; transmits wind load directly to the substrate
Meets ASTM E2357, ICC-ES AC212 and ICC-ES AC148 requirements Fully qualified as an air/water-resistive barrier and flexible flashing material
Approved for use under most wall claddings on mixed-cladding buildings Provides a seamless air and water-resistive barrier
Compatible with BASF adhesives Approved for BASF adhesively-attached Water-Drainage EIFS
Spray-, roller-, or brush-applied Applicator friendly; quick application
Ready to use Speeds application
Water based Safe for workers and environment; easy to clean up
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Uses
FINESTOP VB is used as an air/water-resistive barrier over the following exterior wall substrates:
  1. PermaBase™ brand cement board (or other ASTM C1325 Type A Exterior approved cement boards)
  2. e²XP™ by National Gypsum, GlasRoc® by Certainteed and DensGlass™ exterior sheathing (ASTM C1177)
  3. Gypsum sheathing (ASTM C79/C1396)
  4. New and untreated Exposure 1 or exterior plywood sheathing (Grade C-D or better)
  5. Exposure 1 OSB
  6. Poured concrete/unit masonry
FINESTOP VB complies with the air barrier impermeability requirements of the Massachusetts Energy Code.
FINESTOP VB should not be used for below grade applications or on surfaces subject to water immersion.
DisclaimerCreditsData ProtectionCopyright 2008 BASF SE
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