Lagging is used when you have a commercial property that has exposed duct and pipe work in the roof cavity or under ground, usually being visible in under ground car-parks. We surround the exposed pipes with an insulation product that will keep steam pipes cooler to touch and stop chilled water pipes from freezing.
Lagging can also benefit acoustically. An example of this would be a plant room with motors, fans and generators. Surrounding the pipes and walls will reduce the noise emission created.
We base our costings for this application on per lineal metre for pipework and per square metre for flat surfaces.
For further information on this topic please contact our office staff.