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HARDROCK® Multi-Fix (DD)

ROCKWOOL Ltd

HARDROCK® Multi-Fix (DD) is a versatile flat roof solution which carries with it exceptional acoustic and fire resistance properties. Suitable for any building type, HARDROCK® Multi-Fix (DD) is compatible with an array of flat roof systems including; Single-Ply, EPDM, green roof, bitumen & liquid membranes.

HARDROCK® Multi-Fix (DD) has excellent acoustic properties and can be used in combination with ROCKWOOL Acoustic Infill’s and ROCKWOOL Acoustic Membrane to provide high performance, acoustic flat roof systems. In addition HARDROCK® Multi-Fix (DD) is tested to the highest European fire classification and has also been tested to meet the highest LPCB standards.

Benefits

  • Euroclass A1 non-combustible
  • Both LPCB approved (LPS 1181: Part 1 Ext A) & FM approved
  • Excellent acoustic reduction, absorption and impact (rain noise) performance
  • Dimensionally stable providing a long term, consistent thermal performance
  • Can be recycled and reprocessed reducing landfill costs, Zero ODP and GWP

Product categories


Specifications

Recyclable content
25 - 50% (Depending on definition)
Dimensions
1200mm x 1000mm
Thickness
50mm - 185mm
Thermal conductivity (W/mK)
0.039W/mK
Fire resistance Class (EN 13501-1)
A1 (BS EN 13501-1)
Others
0.84 kJ/kgK
Others
5.9 MNs/gm
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