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Novia® 500 Gauge FR Class B-s1,d0 Fire Rated Virgin Polythene - FR Class B Air And Vapour Control Layer

Verified by manufacturer 2 days ago

Novia Ltd

Novia® 500 Gauge FR Virgin Polythene is a Class B flame resistant, virgin grade, single-ply blown polythene Air & Vapour Control layer (AVCL).

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Application

The membrane has good moisture vapour resistance and is suitable for use in insulated wall, floor or roof applications where there is a moderate risk of interstitial condensation occuring.

Novia® 500 Gauge FR Virgin polythene also minimises air leakage and energy heat loses, improving the long-term energy efficiency of constructions. It is a low cost solution for standard and high rise constructions, supplied single wound in 1.5m x 50m rolls.

Novia® 500 Gauge FR virgin polythene is a milky white transluscent polythene, with no text or images, which allows for ease of installation to the structural framework.

Description

Novia® 500 Gauge FR Virgin Polythene is a Class B flame resistant, virgin grade, single-ply blown polythene Air & Vapour control layer (AVCL).

The material meets EN 13984 and is CE marked.

Novia® 500 Gauge FR virgin polythene complies to EN 13501-1 Fire Classification B-s1,d0.

Features and benefits:

  • CE approved to BS EN 13984.
  • Fire classification to EN 13501-1, B-s1,d0.
  • Low cost, fire rated option for both standard and high rise and high risk constructions.
  • 75 m² supplied single wound in 1.5 x 50 m rolls.
  • Milky white, translucent material allows for ease of installation to framework.
  • Minimises interstitial condensation and improves insulation performance.
  • Minimises air leakage and energy heat losses.
  • Helps towards BS 5250 requirements.

General information

Color

White

Finish

Smooth

Other

Material

Polyethene

Guidance for specification option:

Reinforced, foil faced.

Shape

Other

Length

50000 mm

Manufacturer guidance

Overall roll length.

Width

1500 mm

Manufacturer guidance

Overall roll width.

Height

0.12 mm

Guidance for specification option:

0.125 mm.

Warranty description

Lifetime

Uniclass

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

H30/261 Air and vapour control membrane

K11/145 Battened cement-bonded particleboard floating floor

H31/261 Air and vapour control membrane

P10/60 Air and vapour control layer

H31/45 Air and vapour control membrane

H30/30 Air and vapour control membrane

J42/395 Air and vapour control layer

H92/780 Air and vapour control layer

J41/395 Air and vapour control layer

J31/330 Air and vapour control layer

K21/146 Laminate flooring

K21/145 Composite laminate flooring

K21/140 Battened wood laminate flooring

K21/130 Battened wood floating floor

K21/120 Battened wood flooring

K21/115 Wood laminate flooring

K21/111 Wood floating floor

K21/110 Wood flooring

K11/795 Wall lining on metal framing

K11/245 Cement bonded particleboard floating floor

K11/235 Oriented strand board floating floor

K11/225 Particleboard floating floor

K11/215 Plywood floating floor

K11/135 Battened oriented strand board floating floor

K11/125 Battened particleboard floating floor

K11/115 Battened plywood floating floor

K10/155 Wall lining system (metal studs)

P10/310 Air and vapour control layer

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

J21/395 Air and vapour control layer

Specification data - Plastics sheets

Classification data

Product reference

Novia® 500 Gauge FR Class B-s1,d0 Fire Rated Virgin Polythene.

Material

Polythene.

Purpose

Fire rated FR AVCL Virgin grade polythene.

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 EN 13948.

Performance characteristics

-

Tensile strength (minimum)

To BS EN 12311-2, MD/CD: >16/>16 N/mm².

Tear resistance

To BS EN 12310-1, MD/CD: >50/>50 N.

Elongation to break

To BS EN 12311-2, MD/CD: >600/>600%.

Water vapour resistance (minimum)

To EN 1931, 100 m.

Manufacturer guidance

In Sd (-20/+20).

Fire performance

To BS EN 13501-1, Class B-s1, d0.

Guidance for specification option:

Valid for substrates with fire class A2- s1,d0 or A1 with density of at least 515 kg/m³ with no cavity between product and substrate. Product has been tested free hanging and achieved the same fire classification.

UV stabilization

N/A.

Anti-static properties

N/A.

Environmental performance requirements

-

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

None.

Form

Single-ply.

Physical properties

-

Colour

White.

Weight (minimum)

10 kg.

Manufacturer guidance

Roll weight.

Dimensions

-

Thickness (minimum)

125 µm (500 gauge).

Width (minimum)

1.5 m.

Guidance for specification option:

Roll width.

Roll length (minimum)

50 m.

Resistance to water penetration

To EN 1928, pass.

Tape

Not required.
Novia Double sided butyl tape.
Novia Cold weather aluminium foil lap tape.

Sustainability data

Contains Red List materials

No

Country of material origin

Europe

Country of product manufacture

Europe

Material

Polyethene

Guidance for specification option:

Reinforced, foil faced.

Recyclability

0

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Expected Life

Lifetime

Literature

Novia 500 Gauge FR Class B-s1,d0 fire rated Virgin Polythene Declaration of performance

Novia 500 Gauge FR Class B-s1,d0 fire rated Virgin Polythene Declaration of performance

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