NBS Source
Supafil®  Party Wall Blowing Wool

Supafil® Party Wall Blowing Wool

Knauf Insulation Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

Supafil® Party Wall is a Glass Mineral Blowing Wool, designed for use in masonry separating party walls, that prevents thermal bypass and offers excellent acoustic performance.

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+44 (0)1744 766 666 www.knaufinsulation.co.uk

Application

Supafil® Party Wall is a Glass Mineral Blowing Wool, designed for use in masonry separating party walls, that prevents thermal bypass and offers excellent acoustic performance.


Supafil® Party Wall is for injecting into new or existing masonry cavity party walls to prevent the party wall bypass mechanism.

Description

Supafil® Party Wall is a Glass Mineral Blowing Wool, designed for use in masonry separating party walls, that prevents thermal bypass and offers excellent acoustic performance.


It is non-combustible with the best possible Euroclass A1 reaction to fire classification.


Features and beneifts:

  • Awarded the DECLARE 'Red List Free' label. Allows product transparency disclosure that identifies where a product comes from, what it's made of, and where it goes at the end of its life.
  • Suitable for use with a range of constructions registered in the Robust Details Handbook reducing the need for onsite acoustic testing
  • Fully filling the party wall cavity contributes towards a zero effective U-value, simplifying compliance with building regulations.
  • Installed by approved technicians who bring product to site meaning no storage is required on site before installation, and no waste is left on-site post-installation.
  • Its blue colour provides visual identification and assurance that the right product is being used for the right application.


Certification:

  • Supafil® Party Wall BBA certificate (certificate number: 14/5176).
  • Eurofins Gold.
  • Euroclass A1 Reaction to Fire Classification.
  • Green Guide Rating A+.
  • CE Marking.
  • Red List Free.
  • Declare.
  • UKCA.
  • EN 15804.
  • EUCEB.
  • Made in Britain.
  • Energy Saving Trust Endorsed Product.


Standards:

Supafil® Party Wall is manufactured in accordance with BS EN 14064-1, EN ISO 50001 Energy Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by TÜV Nord. All our Glass Mineral Wool products have been awarded the DECLARE ‘Red List Free’ label. Having the ‘Red List Free’ label means that there are no ingredients in the product that are on the red list - including formaldehyde or phenol.


Party Wall Bypass:

This is a process whereby heat is lost though a party wall cavity due to air exchange between the party wall cavity and the external environment. Supafil® Party Wall has been shown in independent field trials to effectively eliminate the air movement that causes party wall bypass in both new and existing buildings without compromising acoustic performance in existing homes, and is suitable for use with a range of Robust Details in new build homes.


Durability:

Supafil® Party Wall is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. Environmental Supafil® Party Wall contains no ozone-depleting substances or greenhouse gases. For further environmental information consult the relevant


Environmental:

Product Declaration, available on our website. Supafil® Party Wall is made from recycled glass which is inert and will not react with insulation to wiring or metal wall ties.


Handling and storage:

Supafil® Party Wall is supplied in polythene packs (4-LDPE) which are designed for short term protection only. For longer term protection on site, the product should either be stored indoors, or under cover and off the ground and should not be left permanently exposed to the elements.


Colour:

Supafil® Party Wall has been developed for installation in both new and existing homes. To ensure that the correct product is used in party separating walls, and that the desired thermal and acoustic performance is provided, Supafil® Party Wall is manufactured with a blue colour for easy on-site identification and to promote compliance with Robust Details.

General information

Color

Blue

Finish

Unfaced

Material

Glass mineral wool

Blowing wool.

Shape

Rectangle

Size

250 x 1200 x 550 mm

Uniclass

Pr_25_31_48_48 Loose-fill mineral wool fibre insulationPrimary
Ss_25_45_12_40 Injected and blown cavity wall insulation systems
Pr_25_31_48_34 Granular mineral wool insulation
Pr_25_57_06/310 Insulation products generally
Pr_25_57_06_53 Mineral wool insulation

CAWS

J31/23 Mineral wool insulation

J21/425 Mineral wool insulation

F30/150 Full fill cavity insulation

H30/311 Mineral wool thermal insulation

H30/310 Mineral wool thermal insulation

H31/271 Mineral wool thermal insulation

H31/270 Mineral wool thermal insulation

J31/334 Mineral wool insulation

K10/505 Installing mineral wool insulation

J41/425 Mineral wool (MW) insulation

T90/226 Thermal insulation of building fabric

H31/50 Mineral wool thermal insulation

P11/50 Injected cavity fill

J42/425 Mineral wool (MW) insulation

P10/200 Insulation blown between studs

P11/220 Mineral wool cavity fill

F30/10 Full fill cavity insulation

K10/85 mineral wool insulation

Specification data - Loose-fill mineral wool fibre insulation Enhanced data

Standard

To BS EN 14064-1.

Approval

-

Third-party product certification

British Board of Agrément Certificate 14/5176, EN ISO 50001 Energy Management Systems, OHSAS 18001 OccupationalHealth and Safety Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems.

Thermal conductivity (maximum)

0.040 W/m·ᵒK.

Fire performance

Euroclass A1 to BS EN 13501-1.

Recycled content

80%.

Density

15-19 kg/m³.

Water vapour resistance

5.00 MNs/g.m.

Water vapour transmission

MU1.

Water absorption

WS.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Embodied carbon

See Product EPD.

-

Recycled content

80 %

Digital objects

Platform Compatible Version Certified to
IFC
-

1

2.1
Revit
-

1

2.1
Download now from NBS National BIM Library

Literature

Knauf Insulation Supafil® Party Wall Insulation Data Sheet

Knauf Insulation Supafil® Party Wall Insulation Data Sheet

Knauf Insulation Solutions Guide

Knauf Insulation Solutions Guide

Blowing Wool - Safety Data Sheet

Blowing Wool - Safety Data Sheet

Glass Mineral Wool - BREEAM Helpsheet

Glass Mineral Wool - BREEAM Helpsheet

Supafil Party Wall - BBA Certificate - 14/5176

Supafil Party Wall - BBA Certificate - 14/5176

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

British Board of Agrément (BBA) - certficate

Additional certifications:

  • Eurofins Gold Certificate for Indoor Air Comfort

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