Novia VC4000 FR Class B-s1, d0 Fire Rated Reflective Vapour Control Layer - Fire rated vapour control layer
Verified by manufacturer 2 months ago
Class B-s1, d0 fire rated, reflective, airtight vapour control membrane.
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 guidanceOverall roll length. |
Width | 1500 mm Manufacturer guidanceOverall roll width. |
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
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 13501-1Guidance 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 guidanceOverall roll width. |
Roll length (minimum) | 50 m.Manufacturer guidanceOverall 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
VC4000 Declaration of Performance CE
Novia VC4000 FR Class B
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