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Novia VC8 Reflective Air Leakage and Vapour Control Layer

Novia VC8 Reflective Air Leakage and Vapour Control Layer

Novia Ltd

Internal reflective air leakage barrier and vapour control layer for walls, roofs and floors.

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+44 (0)1622 678952 www.novia.co.uk
Description

A technologically advanced reflective air-tight vapour check membrane, designed for use as an air leakage barrier and vapour control layer (AVCL) for all insulated walls, roofs and floors. By using new production processes, Novia has produced a reflective AVCL that delivers a carefully chosen vapour permeability, which helps to prevent any surface condensation problems that may occur, and yet still remains highly reflective and so delivers greatly improved R and U-values.

Features:

  • High reflectivity/ low emissivity surface.
  • CE approved.
  • Delivers improved R and U-values.
  • Wind and draught proof.
  • Tough, tear-resistant.
  • Prevents interstitial condensation.
  • Maximizes the insulation performance.
  • Complies with BS EN 13984.
  • High quality, low cost solution.
  • Technically advanced ultrasonic bonded laminate.
  • Helps buildings to meet the requirements of BS 5250.

Tape:

  • All Novia® VCL products should be 100% fully sealed to the structure using a Novia® double-sided butyl tape, and one of the foil or BOPP lap tapes to professionally complete the installation. The wider the tape used, the stronger the final seal will be, and the easier it will be to install.
  • Novia® recommends the 30 mm wide butyl tape and 60 mm metallized BOPP tape for all standard VCL installations.

General information
Features

High reflectivity/ low emissivity surface

CE approved

Delivers improved R and U-values

Wind and draught proof

Tough, tear-resistant

Prevents interstitial condensation

Maximizes the insulation performance

Complies with BS EN 13984

High quality, low cost solution

Technically advanced ultrasonic bonded laminate

Helps buildings to meet the requirements of BS 5250

Uniclass 2015
Pr_25_57_65_60 Plastics sheetsPrimary
Specification data - Plastics sheets
Product Reference

Novia VC8 Reflective Air Leakage and Vapour Control Layer

Tape

Novia Double Sided Butyl Tape

Novia Foil Tape

Novia Metallised BOPP Tape

Standard product features

Composition:

  • Aluminium coating.
  • Transparent polypropylene.
  • Non-Woven polypropylene.

Roll size:

  • Width: 1500 mm.
  • Length: 50 m.
  • Thickness: 0.4 mm.

Technical characteristics:

  • Nominal weight: 77 g/m².
  • Tensile strength (MD/CD): 130/90 N/50 mm.
  • Elongation: 30%.
  • Tear resistance (MD/CD): 65/65 N.
  • Reflectivity: 86%.
  • Resistance to water penetration: Requirement achieved.
  • Reaction to fire: F class.

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