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.
