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Knauf Insulation - OmniFit® Roll 40 (Combi-cut) - Multi-Application Insulation

Verified by manufacturer 1 month ago

OmniFit® Roll 40 200 mm

Knauf Insulation Ltd Variant:
Third party certifications:
  • Indoor Air Comfort – Eurofins

    Indoor Air Comfort – Eurofins

    Certificate type

A glass mineral wool insulation roll, designed for use in multiple applications in both timber and steel frame construction.

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Application

OmniFit® Rolls are typically used for the thermal and acoustic insulation of a variety of constructions such as timber frame walls, light steel and metal frame walls and between rafters.

Description

Knauf Insulation OmniFit® Roll 40 is a glass mineral wool insulation roll, designed for use in multiple applications in both timber and steel frame construction. Offering thermal conductivity of 0.040 W/mK as well as acoustic insulation. It is non-combustible, achieving the best possible Euroclass A1 reaction to fire classification and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.

General information

Color

Brown

Finish

Unfinished

Material

Glass mineral wool

Shape

Rectangle

Guidance for specification option:

Roll.

Length

3400 mm

4550 mm

6800 mm

Width

1200 mm

Guidance for specification option:

  • 2 x 600 mm.
  • 3 x 400 mm.

Height

100 mm

150 mm

200 mm

Uniclass

Pr_25_57_06_53 Mineral wool insulationPrimary
Pr_25_57_06_34 Glass fibre insulation
Pr_25_57_06_30 Flexible glass wool mat insulation

CAWS

P10/45 Insulation laid between floor joists

P10/250 Insulation supported between floor joists

K11/27 Acoustic separating floor system

J21/425 Mineral wool insulation

K11/275 Acoustic separating floor system

K40/285 Insulation

K40/415 Installing insulation

K45/425 Insulation

P10/125 Insulation laid between ceiling ties/ joists

P10/135 Insulation laid across ceiling ties/ joists

P10/240 Insulation fitted between floor joists

K45/50 Insulation

Product range

Separating Floors
Internal Floors
Pitched Roof Rafter Level
Pitched Roof Ceiling Level
Suspended Timber Ground Floors

Specification data - Mineral wool insulation

Standard

To BS EN 13162.

Third-party certification

Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating A+.
CE Marking.
EPD (EN 15804+A2).
EUCEB.
Made in Britain.
Declare 'Red List Free'.

Form

Roll.

Facing

Unfaced.

Thickness (minimum)

200 mm.

Width (nominal)

1200 mm (2 x 600 mm or 3 x 400 mm).

Thermal conductivity (maximum)

0.040 W/m·K.

Fire performance

Euroclass A1 Reaction to Fire Classification.

Recycled content

Up to 80%.

Vapour resistivity

5.00 MN·s/g·m.

Environmental Product Declaration (EPD)

EPD available. In accordance with BS EN 15804+A2.

Green guide rating

A+.

Indoor air quality

Eurofins Gold achieved.

VOC emissions

Products manufactured with ECOSE® Technology generate low levels of dust, VOCs and contain no added formaldehyde or phenol.

U-value

-

Manufacturer guidance

Method: calculations should be created using 2D or 3D modelling programs which comply with the methodologies detailed in BS EN ISO 10211.

Durability

Odourless, rot proof, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria. The product will have a life equivalent to that of the wall structure in which it is incorporated.

Thermal resistance

5.00 m²K/W.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

0.86 kg CO₂ eq/kg

Guidance for specification option:

1 m² of glass mineral wool OmniFit® Roll 40 with a thickness of 100 mm and the R-value of 2.50 m2K/W.

Recyclability

Recyclable

Guidance for specification option:

Mineral wool products from Knauf Insulation can be and in some cases are partly recycled at their end of-life, please contact supplier for more information.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

80 %

BIM objects

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Platform Compatible Version
Revit
-

1

IFC
-

1

Third party certifications

Indoor Air Comfort – Eurofins

Indoor Air Comfort – Eurofins

Glass Mineral Wool with ECOSE® technology - Eurofins Gold Certificate

Literature

Glass Mineral Wool - BREEAM Helpsheet

Glass Mineral Wool - BREEAM Helpsheet

Knauf Insulation Solutions Guide

Knauf Insulation Solutions Guide

Glass Mineral Wool with ECOSE® Technology - Safety Datasheet

Glass Mineral Wool with ECOSE® Technology - Safety Datasheet

Knauf Insulation OmniFit® Rolls - Product Datasheet

Knauf Insulation OmniFit® Rolls - Product Datasheet

Knauf Insulation Loft Roll 40, FrameTherm® Roll 40, FactoryClad Roll 40, Therma-Quilt 40, OmniFit® Roll 40, Acoustic Roll (63 mm, 75 mm, 100 mm) EPD - EN - UK&I

Knauf Insulation Loft Roll 40, FrameTherm® Roll 40, FactoryClad Roll 40, Therma-Quilt 40, OmniFit® Roll 40, Acoustic Roll (63 mm, 75 mm, 100 mm) EPD - EN - UK&I

Case studies

Thames Quarter, Reading

Thames Quarter, Reading

The Gables, Musker Street

The Gables, Musker Street

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