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HardRock® Multi-Fix (DD)

Verified by manufacturer 2 months ago

ROCKWOOL Ltd

Non-combustible insulation for flat roofs.

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+44 (0)1656 862621 Website

Application

Insulation for warm flat roofs, compatible with a wide range of adhered and mechanically fixed waterproofing systems - including bitumen, single ply, EPDM and liquid membranes, as well as green roof systems.

Description

HardRock Multi-Fix (DD) is a BBA-approved insulation board, that in addition to thermal comfort, provides independently-tested acoustic and fire resistance properties.


Features and benefits:

  • BBA approved.
  • Non-combustible Euroclass A2-s1.
  • Fire tested to BS EN 1365-2 as part of a weight-loaded steel deck flat roof system to provide up to two hours' integrity and insulation performance.
  • Independently tested to reduce the transfer of airborne noise and the drumming effect of heavy rain.
  • LPCB approved (LPS 1181: Part 1 Ext A) FM approved.
  • Stone wool is dimensionally stable and will provide the same performance for more than 55 years after installation.
  • Can be recycled and reprocessed, reducing landfill costs, with zero ODP and GWP.

General information

Color

Yellow

Material

Stonewool

Shape

Rectangle

Length

1200 mm

Width

1000 mm

Height

Bespoke

60 mm

85 mm

105 mm

115 mm

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Uniclass

Pr_25_57_06_56 Mineral wool slab insulationPrimary

CAWS

J21/10 Warm deck roof coating

J21/425 Mineral wool insulation

J31/10 Warm deck roof coating

J31/334 Mineral wool insulation

J41/10 Reinforced bitumen membrane warm deck roof covering

J41/425 Mineral wool (MW) insulation

J42/425 Mineral wool (MW) insulation

J42/10 Warm deck roof covering

Specification data - Mineral wool slab insulation

General requirements

Insulation products generally.

Standard

To BS EN 13162 and ISO 14001.

Thickness

60 mm.

85 mm.

105 mm.

115 mm.

150 mm.

185 mm.

Thermal conductivity (maximum)

0.039 W/mK.

Fire performance

A2-s1,d0.

Guidance for specification option:

Non-combustible.

Water vapour resistance

5.9 MNs/gm.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Can be recycled

Manufacturer guidance

ROCKWOOL stone wool insulation is recyclable and can be transformed into new ROCKWOOL products. Please contact us for details of how we can work together to recycle waste ROCKWOOL stone wool material that may be generated during on-site installation.

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
IFC

IFC2X3

3

AECOsim
-

1

Vectorworks
-

1

ARCHICAD
-

1

Revit

Revit 2016

4

Case studies

Grange University Hospital

Grange University Hospital

Queen Elizabeth Stadium

Queen Elizabeth Stadium

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