Warm Flat Roof Products Flat Roof Solutions

HardRock® Multi-Fix (DD) Tapered

Non-combustible tapered insulation for flat roofs

HardRock Multi-Fix (DD) Tapered is a BBA-approved insulation board, fabricated to a fall to provide drainage across a roof.

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Product Properties

Compliance BS EN 13162, ISO 14001
Reaction to fire A2-s1, d0
Thermal conductivity 0.039 W/mK
Water vapour resistance 5.9 MNs/gm
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documents

 

 

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ROCKWOOL Republic of Ireland Price List March 2024
ROCKWOOL Republic of Ireland Price List March 2024

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ROCKWOOL UK Interactive Price List March 2024
ROCKWOOL UK Interactive Price List March 2024

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ROCKWOOL® HARDROCK MULTI-FIX (DD): BBA Certificate - 21/5878 (PS.1 ROCKWOOL HARDROCK MULTI-FIX (DD))
ROCKWOOL® HARDROCK MULTI-FIX (DD): BBA Certificate - 21/5878 (PS.1 ROCKWOOL HARDROCK MULTI-FIX (DD))

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Tapered Roofing Installation Guide
Tapered Roofing Installation Guide

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HardRock®: LPCB Certification - 022g
HardRock®: LPCB Certification - 022g

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HardRock Multi-fix (DD) Tapered
HardRock Multi-fix (DD) Tapered

HardRock Multi-Fix (DD) Tapered Datasheet

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Flat Roof Acoustic Reference Guide
Flat Roof Acoustic Reference Guide

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ROCKWOOL Insulation SUIS
ROCKWOOL Insulation SUIS

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Need technical support?

For all technical product and application queries, please contact our technical solutions team at technical.solutions@rockwool.co.uk or call 01656 868 490. You can also contact our technical team by email technical.solutions@rockwool.com

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