Techtube
HVAC

Techtube

Don’t cut corners.

Unwanted noise transferred through pipework, can often be disrupting to building occupants. ROCKWOOL Techtube is a high performance acoustic solution for numerous types of pipework and equipment that combats these performance challenges. 

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ROCKWOOL Techtube is a pipe section pre-covered with Acoustic Membrane and a reinforced aluminium foil outer. It has been specially engineered to facilitate the highest standard of noise control to rectangular ductwork.

Techtube can provide thermal and acoustic insulation to ductwork and equipment operating at temperatures ranging from 0˚C to 230˚C, though outer facing temperatures should not exceed 80˚C. All joints should be taped with self-adhesive foil rape, the insulation is generally secured with aluminium bands at approximately 200mm maximum centres. 

ROCKWOOL mineral wool insulation products have been proven to have a sustainable performance lifetime of over 60 years.

  • The superior acoustic performance is maintained by preserving thickness at corners, bends and fixing locations 
  • ROCKWOOL Techtube is easy to apply as one single application, allowing for efficient installation.
  • The material can be simply cut with a sharp knife, so it is easy to alter for specific pipe sizes.
  • Techtube has excellent insulation properties up to 230˚C, suitable for most ductwork types.
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Product Properties

Compliance ISO 14001
Thermal conductivity 0.033W/mK
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Popular sizes

Please view our price list for the full product range we offer

Item number

Thickness (mm)

Length (mm)

Outer diameter (mm)

Item number Thickness (mm) Length (mm) Outer diameter (mm)
124981 25 1000 114
124990 30 1000 114
260083 30 1000 102
268966 25 1000 127
262452 60 1000 324

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documents

 

 

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HVAC Specification Guide
HVAC Specification Guide

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Techtube and Techwrap2
Techtube and Techwrap2

Techtube and Techwrap2 Datasheet

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ROCKWOOL Insulation MSDS
ROCKWOOL Insulation MSDS