Novia® STRP Pro Vapour Barrier
Verified by manufacturer 18 days ago
Hi-performance foil laminate reinforced polythene vapour-control & air tightness membrane.
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 guidanceFoil backed. |
Material | Polythene Guidance for specification option: Foil laminated polythene. |
Shape | Other |
Length | 50000 mm Manufacturer guidanceRoll length. |
Width | 1600 mm |
Warranty description | Lifetime |
Uniclass | |
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 |
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 Vapour Barrier