NBS Source
I'm a manufacturer

Novia VC4000 FR Class B-s1, d0 Fire Rated Reflective Vapour Control Layer - Fire rated vapour control layer

Verified by manufacturer 4 months ago

Novia Ltd

Class B-s1, d0 fire rated, reflective, airtight vapour control membrane.

Jump to:
01795 515 110 Website

Application

Suitable for use on SFS type light steel frame, concrete frame or any insulated external wall construction. Suitable for roof applications where a high moisture vapour resistance is required such as insulated flat roof details.

Description

Class B fire rated and reflective airtight vapour control membrane.


Features and benefits:

  • EN 13501-1 fire performance Class B-s1, d0 (valid for substrates with fire class A2-s1, d0 or A1 such as 12 mm plasterboard, or suitable mineral wool with no cavity between the product and substrate. Product tested to EN 13501-1).
  • Very low moisture vapour permeability minimising interstitial condensation.
  • Improves insulation performance, reducing energy costs.
  • Install with Novia butyl tape and 96mm BS476 foil overlap tape.
  • Very high reflectivity which can improve U-values.
  • CE approved to BS EN 13984.
  • Suitable for use in high rise buildings to meet fire resistance requirements as per current Building Regulations.


A fully CE approved and independently tested fire rated vapour barrier. Helps buildings to meet the requirements of BS 5250. Suitable for use in conjunction with Novia® breather membranes for insulated frame applications.

General information

Color

Silver

Guidance for specification option:

Reflective.

Finish

Film

Material

Foil

Guidance for specification option:

Reinforced, foil faced.

Shape

Other

Guidance for specification option:

Supplied in an easy to handle roll.

Length

50000 mm

Manufacturer guidance

Overall roll length.

Width

1500 mm

Manufacturer guidance

Overall roll width.

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

Material

Foil.

Purpose

Fire rated reflective vapour control layer.

Guidance for specification option:

Fixed with Novia 30 mm wide double sided butyl tape and 96 mm wide BS 476 cold weather foil lap tape for all airtight applications.

Standard

To BS 5250 and EN 13501-1

Guidance for specification option:

Code of practice for control of condensation in buildings.

Performance characteristics

-

Tensile strength (minimum)

450 N/50 mm MD and 430 N/50 mm CD.

Tear resistance

435 N/50 mm MD and 455 N/50 mm CD.

Elongation to break

22% MD/ 18% CD.

Water vapour resistance (minimum)

4000 Sd.

Fire performance

Class B-s1, d0 EN 13501-1.

Third-party certification

To EN 13984:2013.

Guidance for specification option:

Plastic and rubber vapour control layers.

Form

Flexible roll.

Physical properties

-

Colour

Silver.

Guidance for specification option:

Reflective.

Weight (minimum)

160 g/m².

Guidance for specification option:

To EN1849-2.

Dimensions

-

Width (minimum)

1500 mm.

Manufacturer guidance

Overall roll width.

Roll length (minimum)

50 m.

Manufacturer guidance

Overall roll width.

Sustainability data

Contains Red List materials

No

Country of material origin

Europe

Country of product manufacture

Europe

Literature

Novia VC4000 FR Reflective Air Leakage and Vapour Control Layer

Novia VC4000 FR Reflective Air Leakage and Vapour Control Layer

VC4000 Declaration of Performance CE

VC4000 Declaration of Performance CE

Novia VC4000 FR Class B

Novia VC4000 FR Class B

Similar products from Novia Ltd

Novia 1000 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia 1000 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia 1200 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia 1200 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia 1600G Radon Barrier - Gas Barrier and DPM

Novia 1600G Radon Barrier - Gas Barrier and DPM

Novia 500 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia 500 Gauge Vapour Control Layer - Vapour control & air tightness layer

Novia STRP Vapour Control Layer

Novia STRP Vapour Control Layer

Novia VC2 Air Leakage and Vapour Control Layer

Novia VC2 Air Leakage and Vapour Control Layer

Novia VC200 Reflective Air and Vapour Control Layer

Novia VC200 Reflective Air and Vapour Control Layer

Novia® Methane Pro gas barrier - Methane gas barrier

Novia® Methane Pro gas barrier - Methane gas barrier

Novia® STRP Pro Vapour Barrier

Novia® STRP Pro Vapour Barrier