NBS Source
ROCKWOOL® Techtube

Application

ROCKWOOL Techtube is a high performance acoustic solution for numerous types of pipework and equipment that combats these performance challenges.

Techtube is designed to provide thermal and acoustic insulation to pipes and equipment operating at temperatures in the range 0°C to 230°C.

The outer facing temperatures should not exceed 80°C. At temperatures below ambient, the foil facing must be continued onto the pipe surface in order to maintain the vapour barrier.

Description

A pre-formed pipe section layered with Acoustic Membrane and a reinforced aluminium foil outer. It has been specially engineered to facilitate the highest standard of noise control to pipework and circular ductwork. Unwanted noise transferred through pipework, can often be disrupting to building occupants. 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.


Features and benefits:

  • Thickness maintained at corners, bends and fixing locations to maintain superior acoustic performance.
  • Single application of materials.
  • Easy to handle and install.
  • Excellent thermal insulation properties.
  • Techtube is suitable for pipes and equipment operating at temperatures in the range 0°C to 230°C.

General information

Material

Stone wool

Reinforced aluminium foil outer.

Size

Insulation thickness (minimum): 25–100 mm.

Outer diameter: 34–356 mm.

Length: 1000 mm.

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Uniclass

Pr_80_77_76_54 Mineral wool pipe section insulationPrimary

CAWS

S90/570 Insulation to pipelines

T90/450 Insulation to pipelines to control heat loss

Specification data - Mineral wool pipe section insulation Enhanced data

Thermal conductivity

0.033 W/m·K.

Finish

Aluminium foil faced.

Insulation thickness (minimum)

Insert requirements, 25–100 mm.

Execution

Installing canvas faced mineral insulation.

OuterDiameter

Insert requirements, 34–356 mm

Length

1000 mm.

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