DID YOU KNOW?

Cavity wall insulation facts

The Government regards cavity wall insulation as one of the most effective energy savings measures that most people can carry out on their homes.

Apart from saving money it's a major contributor to reducing emissions of carbon dioxide, the main greenhouse gas.

Your heating bill will be reduced by up to 35%

By insulating the wall cavity, you will have a warmer house in the winter and a cooler house in the summer

 

British Board of AgrementMaterials Used

All materials used are totally dry, natural, ozone friendly, water repellent, fire resistant and assessed & approved by the BBA British Board of Agrément.

Checklist for effective Mineral Fibre Cavity Wall Insulation

  1. Fully approved by the British Board of Agrément (BBA)
  2. Non-combustible when tested to BS 476 Part 4 1970
  3. Allows the walls to breathe
  4. Will remain effective for the life of the building
  5. Will not transmit the passage of water
  6. Will not sustain mould growth or rodents
  7. No added chemicals or water
  8. No adverse effect upon wood, brick, wall ties or unsheathed PVC cables
  9. Will not settle or shrink
  10. Will not escape from the wall
  11. Manufactured from the Earth's natural products
  12. Ozone friendly - no CFCs or chemical vapours

Polystyrene Beads Cavity Wall Insulation

What is Polystyrene Beads Cavity Wall Insulation?

This type of cavity wall insulation consists of small expanded polystyrene beads which are bonded together by a special adhesive.

These inert beads will not shrink, crack, settle or flow after installation and even if the outer wall is saturated they don't lose their insulation value. Nor can damp penetrate because the beads are bonded in such a way that air flows between them.

Contact us for more information, or to arrange for a surveyor to call, who will arrange the grant and everything for you at no extra costs to yourselves.

 

Crest Surveying Ltd. Company Registration Number 05447374 R.O. 229 West Street Fareham Hants PO16 0HZ