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Application

For use in insulated wall, roof and floor applications, including warm flat roofs where high concentrations of moisture vapour need to be controlled.

Description

Novia® STRP Pro is a premium specification reinforced and foil laminated polythene vapour-control membrane. It is particularly suitable for use in metal profile clad industrial buildings, the education sector and commercial properties; however, it can be used in any insulated building construction. To ensure an airtight seal, the product must be professionally installed in conjunction with the two tape sealing system.

Features:

  • Air-leak barrier and vapour control layer (AVCL).
  • Offers improved R-value when installed facing a minimum 25 mm air gap, due to a reflective surface.
  • Suitable for use in commercial cladding systems.
  • Complies with BS EN 13984.
  • Tough, tear-resistant reinforced multilayer polythene laminate with an aluminium foil core.
  • Low vapour permeability.
  • Minimizes interstitial condensation.
  • Improves the insulation performance.
  • Helps buildings meet the requirements of BS EN 5250:2011.
  • Installed with Novia® two tape sealing system.
  • Suitable for use with Novia® breather membranes.
  • CE marked and CPR compliant. Declaration of Performance available on request.

Tape:

  • For professional installation, 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. 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.

Application:

For use in insulated wall, roof and floor applications, including warm flat roofs where high concentrations of moisture vapour need to be controlled.

General information
Finish

Foil polythene

Features

Air-leak barrier and vapour control layer (AVCL)

Offers improved R-value when installed facing a minimum 25 mm air gap, due to a reflective surface

Suitable for use in commercial cladding systems

Complies with BS EN 13984

Tough, tear-resistant reinforced multilayer polythene laminate with an aluminium foil core

Low vapour permeability

Minimizes interstitial condensation

Improves the insulation performance

Helps buildings meet the requirements of BS EN 5250:2011

Installed with Novia® two tape sealing system

Suitable for use with Novia® breather membranes

CE marked and CPR compliant. Declaration of Performance available on request

Reinforced vapour barrier

Material

Foil laminated polythene

Shape

Roll

Size

1.6 x 50 m

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

Novia® STRP Pro Vapour Barrier

Purpose

Foil laminated polythene vapour control membrane

Standard

EN 13984

Performance characteristics -
Tensile strength (minimum)

(MD/CD): 345/250 N/50 mm

Tear resistance

(MD/CD): 130/240 N

Elongation to break

(MD/CD): 25/20%

Water vapour resistance (minimum)

20 000 MNs/g

Physical properties -
Weight (minimum)

314 g/m²

Dimensions -
Width (minimum)

1.6 m

Roll length (minimum)

50 m

Water vapour permeability

in sd: 4000 m

Tape

Novia® metallized BOPP and Novia® double sided butyl tapes

Standard product features

Colour:

Blue; foil backed.

Features:

Reinforced vapour barrier.

Finish:

Foil polythene.

Material:

Foil laminated polythene.

Shape:

Roll.

Size:

1.6 x 50 m.

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