Product Specifications
Applications
TESCON VANA® is an all-around airtight, vapor-open, SOLID acrylic adhesive tape for airtight bonding of membranes and sheathing. It can be used on the interior or exterior of the building.
Dimensions: 3" (75 mm) x 98'5"(30 m)
Advantages
- Best in class all-around airtight tape, PHI certified Class A
- Tested for 100-year adhesion per DIN 4108-7
- Living Building Challenge Compliant — Red List Free
- Pressure activated adhesive bonding. Can be blower door tested and is waterproof after pressurization with PRESSFIX
- SOLID acrylic adhesive is not water soluable and provides durable bonds at all connections
- Fleece backing forms itself to slightly uneven substrates
- 3” wide tape is minimum width for sealing outside corners of sheathing
- Pro Clima Intelligent Airtight system (INTELLO, ROFLEX gaskets etc) allows for fast, reliable installation
- Best IAQ, no VOC off gassing, per AgBB/ISO 16000
- 10 year comprehensive Pro Clima warranty
Substrates
- Bonds to all Pro Clima membranes, plywood, OSB, PE, metal, plastics,ZIP, WRB, housewraps and windows
- In combination with TESCON Primer RP, adheres to soft/porous wood insulation panels, concrete, sheetrock, rough/oily OSB and brick
Properties
- Adhesive: SOLID acrylic adhesive
- UV/weather Resistance: 6 months of exposure
- Permeability: 8 Perms (Sd value: 0.4m)
- unit
- selection
- TESCON VANA Spec Sheet
- https://foursevenfive.com/content/product/air_sealing_system/tescon_vana/spec_sheet_tescon_vana.pdf
- TESCON VANA Application Guide
- https://foursevenfive.com/content/product/air_sealing_system/tescon_vana/application_guide_tescon_vana.pdf
- 3 Part Spec Interior Air and Vapor Control Layer (PDF)
- https://foursevenfive.com/content/product/air_sealing_system/tescon_vana/section_07_27_01_interior_air_and_vapor_control_layer_3_part_spec_475_proclima_V2.pdf
- 3 part spec Interior Air and Vapor Control Layer (DOCX)
- https://foursevenfive.com/content/product/air_sealing_system/tescon_vana/section_07_27_01_interior_air_and_vapor_control_layer_3_part_spec_475_proclima_V2.docx
- Certificate of Performance: 100 Year Accelerated Age Testing
- https://foursevenfive.com/content/product/air_sealing_system/tescon_vana/100_year_test_certificate_tescon_vana.pdf
- TESCON VANA MSDS
- https://msds.proclima.com/en-us/?term=11249
- Pro Clima Product Declare Labels
- https://store-b79re8owlk.mybigcommerce.com/content/product/475-pro-clima-declare-labels-2021.pdf
- PHI Certified Class A Airsealing Component
- https://store-b79re8owlk.mybigcommerce.com/content/product/air_sealing_system/intello_plus/PHI-INTELLO_VANA_CONTEGAHF.pdf
- blog
Related Blog Posts
- What We Mean By Permanently Airtight
- https://foursevenfive.com/blog/what-we-mean-by-permanently-airtight/
- Pro Clima's Best-Sellers Achieve Declare Label
- https://foursevenfive.com/blog/pro-climas-bestsellers-achieve-declare-label/
- The Double-Stud Wall Simplified
- https://foursevenfive.com/blog/the-double-stud-wall-simplified-low-cost-high-performance/
- In the PHI Lab and in the Field, INTELLO Tests Tightest
- https://foursevenfive.com/blog/in-the-phi-lab-and-in-the-field-intello-tests-tightest/
- extra
- extra
- Application
- Interior
- Application
- Exterior
- Vapor Permeability
- Vapor Permeable
- Substrate
- Plywood/ OSB
- Substrate
- Metal/ Hard Plastics
- Substrate
- Wood Fiberboard (Gutex)
- Substrate
- Exterior Gypsum
- Tape Width
- 3" - 4" (7 - 10 cm) wide
