Rockwool Ductwrap

All Rockwool HVAC products
  • RockLap
  • Rockwool Duct System
  • Rockwool Fire Duct System
  • Rockwool Techwrap
  • Rockwool accessories
  • RockLap Pipe Sections
  • Rockwool Duct Slab
  • Rockwool Ductwrap
  • Rockwool Fire Duct Section
  • Rockwool Fire Duct Slab
  • Rockwool Techwrap
  • Rockwool FirePro
Downloads

TDS

TDS_ductslab-ductwrap_uk.pdf

Installation manual

ductwrap-and-ductslab-installation-guide_uk.pdf

SDS

SDS_rockwool-insulation_uk.pdf
Manufacturer
Rockwool HVAC

ROCKWOOL Ductwrap is a foil faced mat designed for ease of installation to circular ducts.

In order to regulate temperature within heating, ventilation and air conditioning systems insulation must be applied. ROCKWOOL Ductwrap can provide the thermal insulation to these HVAC systems as well as  cold water storage, feed and expansion tanks. This solution is acoustically absorbent and A1 non-combustible to deliver the highest level of fire performance.

  • Passive fire protection

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  • High temperature insulation

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  • Thermal insulation

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  • Acoustic insulation

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  • Accessories

Sector
HVAC
Properties
Technical Insulation
Roll
Stone Wool
Product code Product description Insulation Thickness Finishing Width Length (mm)
View variation RDWR025 RW DUCTWRAP 2/5Mx 1Mx 25mm 25 mm 1000 mm 5000 mm
View variation RDWR050 RW DUCTWRAP 6Mx 1Mx 50mm 50 mm 1000 mm 6000 mm
Extra information

In addition to its thermal properties, the mineral wool insulation delivers acoustic performance which can be desirable for applications to ducts that carry gases, fluids or particle solids at high velocities. The use of ROCKWOOL Ductwrap can also significantly improve the level of environmental sound, for a far more pleasant working environment. 

Accreditations: 

  • CE marked in accordance with BS EN 14303
  • Ductwrap has been authorised for use in LUL surface and sub-surface premises (LUL Ref: 315) when installed in accordance with the data sheet.
  • A1 non-combustible
  • CE Marked in accordance with BS EN 14303
  • Non-combustible – Ductwrap is rated Euroclass A1 for the highest level of fire performance.
  • Vapour resistant – the reinforced aluminium foil facing provides high water resistance of approximately 1000MNs/g.
  • Low reaction, high compatibility – ROCKWOOL mineral wool insulation is chemically inert and compatible with all types of pipes, ducts, equipment and fittings.
  • Efficient installation – Ductwrap is easy to handle and install for a fast applications in tight fitting spaces.
Installation guidelines

Ductwrap is ideal for both circular and rectangular ductwork. This solution is recommended for service temperatures of up to 230˚C. The thermal insulation solutions are often applied to air conditioning, warm air and extractor ducts, located in plant rooms, boiler houses or externally.