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Envirotect AVCL 150 Reflect

Envirotect AVCL 150 Reflect

Envirotect AVCL 150 Reflect is an air and vapour tight construction membrane with a high purity aluminium layer to reduce emissivity.

Description

Envirotect AVCL 150 Reflect is a spunbond non-woven, polypropylene construction membrane with a high purity aluminium surface (0.79 R Value). Envirotect AVCL 150 Reflect is designed and developed for use in timberframe, light steel gauge, modular, and leisure building applications. Envirotect AVCL 150 Reflect delivers a robust approach to airtightness; enhancing the overall thermal performance of the building structure. This significantly reduces the risk of interstitial condensation in accordance with BS520:2021 Management of Moisture in Buildings.

 

Suitable Envirotect AVCL 150 Reflect Applications:

  • Masonry Construction
  • Timberframe
  • Timberframe construction (between studs)

Features

  • Effective condensation control and airtightness within walling construction
  • Flexible and easy to install
  • High-purity aluminium surface – enhanced thermal performance
  • Envirotect greatly exceeds the requirements of the updated guidance in building regulations Approved Document Part L
  • Meet and exceeds waterproofing requirements in BS EN13589 – 2:2014 (W2)
  • Preventing water ingress to the structure
  • Provides comprehensive waterproofing barrier to the sheathing during construction phase
  • Available in 1.5m x 50m rolls

*when facing 20mm still airspace.

Resources

Accreditations

Product Guides, Fitting Instructions & Product Guarantee

Specifications

Specifications

Thermal resistance R, m2K/W0.79
Resistance to water penetration, classW1
Water vapour transmission properties, MNs/g>7,500
Nail tear resistance to EN12310-1 (MD), N/50mm220
Nail tear resistance to EN12310-1 (CD), N/50mm230
Tensile strength to EN12311-1 (MD), N/50mm240
Tensile strength to EN12311-1 (CD), N/50mm190
Flexibility at low temperature-40°C
Weight, g/m2150
Emissivity0.02
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