Reflective, airtight vapour-control layer (AVCL).
For use in insulated wall, roof and floor applications requiring high moisture resistance. Also suitable for use in conjunction with Novia breather membranes for insulated frame applications.
A highly reflective airtight vapour-control layer (AVCL). Delivers a low vapour permeability solution and helps to prevent interstitial condensation problems.
Features and benefits:
Must be installed with Novia dual tape sealing system to provide a fully airtight seal. Consult manufacturer for information.
Tape:
Application:
For use in insulated wall, roof and floor applications requiring high moisture resistance. Also suitable for use in conjunction with Novia breather membranes for insulated frame applications.
Finish | Reflective |
Features | Reflective vapour control layer |
Shape | Roll |
Size | 1.5 x 50 m |
Uniclass 2015 |
Product Reference | Novia VC200 Reflective Air and Vapour Control Layer |
Purpose | Airtight vapour control layer (AVCL) |
Standard: | CE approved to BS EN 13984 |
Performance characteristics | - |
Tensile strength (minimum) | Tensile strength (MD/ CD) (to EN 12311-1): 235/120 N/50mm |
Tear resistance | Tear resistance (MD/ CD) (to EN 12310-1): 125/150 N |
Elongation to break | Elongation (MD/ CD) (to EN 12311-2): 125/7% |
Water vapour resistance (minimum) | Water vapour permeability (to EN 1931): 200 m |
Fire performance | Reaction to fire (to EN 13501-1): Class E |
Root inhibitor | Nominal weight (to EN 1849-2): 82 g/m² |
Physical properties | - |
Weight (minimum) | 6.5 kg |
Dimensions | - |
Width (minimum) | 1500 mm |
Roll length (minimum) | 50 m |
Resistance to water penetration | Requirement achieved to EN 1928 |
Reflectivity | 95% to EN 15976 |
Tape | Novia Double Sided Butyl TapeNovia Foil TapeNovia Metallised BOPP Tape |
Standard product features | Colour: Silver; reflective. Features: Reflective vapour control layer. Finish: Reflective. Shape: Roll. Size: 1.5 x 50 m |
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