Cavity Wall Insulation Beads

The cavity wall insulation solidifies in the cavity as it is injected along with a special bonding agent adhesive glue.

Cavity wall insulation beads.

Providing 100 cavity fill with no cold spots no waste and easy to install. The bonded bead significantly reduces thermal transmittance across the cavity. They will then proceed to fill the cavity of your walls with the bead. This is due to the capillary action of the bead allowing gravity to draw any moisture present down the inner surface of the outer leaf to drain away at foundation level.

Thermabead cavity wall insulation are industry leaders in providing high performance injected blown bead insulation systems. Platinum silver bead cavity wall insulation is expanded polystyrene eps injected in bead form into a cavity to form an insulating mass. Cavity wall insulation beads will not allow dampness or moisture to penetrate the cavity in a properly constructed wall. Any rainwater penetrating the outer leaf will drain harmlessly to the footings.

With outstanding cavity wall insulating properties it is ideal for domestic commercial and industrial use. Many cavity walls can be insulated by injecting insulation material into the cavity from the outside. Our team will make sure the cavity has been entirely filled with the wall insulation. A specialist company will drill holes in the outside walls inject insulation through the holes and then seal them with cement.

The material is resistant to water penetration and will not transmit water across the cavity by capillary action or from below dpc level.