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Novia® STRP Pro Vapour Barrier

Verified by manufacturer 5 months ago

Novia Ltd

Hi-performance foil laminate reinforced polythene vapour-control & air tightness membrane.

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Application

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

Description

A premium specification reinforced and foil laminated polythene vapour-control membrane. To ensure an airtight seal, the product must be professionally installed in conjunction with Novia double sided butyl tape and metallised 'BOPP' overlap tape.


Features and benefits:

  • Air-leak barrier and vapour control layer (AVCL).
  • Offers improved u-value calculations when installed facing a minimum 25 mm air gap, due to its reflective surface.
  • Tough, tear-resistant reinforced multilayer polythene laminate with an aluminium foil core.
  • Suitable for areas with high levels of moisture vapour.
  • Complies with BS EN 13984.
  • Low vapour permeability.
  • Minimises interstitial condensation.
  • Can assist insulation performance.
  • Helps buildings meet the requirements of BS EN 5250:2011.
  • CE marked and CPR compliant. Declaration of Performance available on request.


Tape:

  • For professional installation, all Novia® VCL products should be fully sealed to the structure using a Novia® double-sided butyl tape and one of the foil or 'BOPP' overlap tapes.
  • To achieve the best results, Novia® recommends 30mm wide butyl tape and 60mm metallised 'BOPP' overlap tape for all standard VCL installations.

General information

Color

Blue

Manufacturer guidance

Foil backed.

Material

Polythene

Guidance for specification option:

Foil laminated polythene.

Shape

Other

Length

50000 mm

Manufacturer guidance

Roll length.

Width

1600 mm

Warranty description

Lifetime

Uniclass

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

H20/150 Sheet cladding (attached to metal support systems)

H30/261 Air and vapour control membrane

H30/30 Air and vapour control membrane

H31/261 Air and vapour control membrane

H31/45 Air and vapour control membrane

H92/780 Air and vapour control layer

J21/395 Air and vapour control layer

J31/330 Air and vapour control layer

J41/395 Air and vapour control layer

J42/395 Air and vapour control layer

K10/155 Wall lining system (metal studs)

K11/115 Battened plywood floating floor

K11/125 Battened particleboard floating floor

K11/135 Battened oriented strand board floating floor

K11/145 Battened cement-bonded particleboard floating floor

K11/215 Plywood floating floor

K11/225 Particleboard floating floor

K11/235 Oriented strand board floating floor

K11/245 Cement bonded particleboard floating floor

K11/795 Wall lining on metal framing

K21/110 Wood flooring

K21/111 Wood floating floor

K21/115 Wood laminate flooring

K21/120 Battened wood flooring

K21/130 Battened wood floating floor

K21/140 Battened wood laminate flooring

K21/145 Composite laminate flooring

K21/146 Laminate flooring

P10/310 Air and vapour control layer

P10/60 Air and vapour control layer

Product range

Vapour Control Layers

Specification data - Plastics sheets

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.

Sustainability data

Contains Red List materials

No

Literature

Novia STRP Pro High Performance Reinforced Foil VCL

Novia STRP Pro High Performance Reinforced Foil VCL

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