Closed-cells virgin beads of expanded polystyrene, specific for dry blowing into cavity walls and surronding voids, consolidated into cavity walls
Using specialist equipment Politerm® Wall beads, are blown into the cavity with an atomized binder fluid. Once blown in the beads are solidly bound together preventing possible migration and loss of beads should opening made in the wall at a later stage.
NOTE:
■ For use with the specific equipment Politerm® Wall Blow.
PACKS:
■ Bags of 500 L.