Alconbury, Cambridgeshire

Commercial Building - Soffit

March 24, 2021
'Passive Purple' Liquid Airtight Vapour Control Layer
The Project

Our Client was looking for an insulation solution that would adhere directly to the soffit. total area 500 square metres.

The Solution

We firstly applied Icynene open-cell spray foam insulation to the dept of 250mm to achieve the required U Value then we applied ‘Passive Purple’ A BBA certified Liquid Airtight Vapour Control Layer that is applied with an airless sprayer.

Read more about soffit Insulation

Surface Types

Our spray foam insulation can be applied to most surfaces including:
A photo of a metal surface with a diamond plate texture, featuring raised, repeating diamond shapes.
Metal
A photo of a plain gray concrete wall with a rough texture.
Concrete
Photo of a brick wall with uniform rows of reddish-brown rectangular bricks.
Brick
Black and white photo of a rough stone surface with speckled textures.
Asbestos
A photograph of dark brown wood grain with swirling patterns and knots.
Wood
The image shows a textured close-up of woven burlap fabric with a natural, earthy tone.
Membranes