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Drill Bit

22mm Armeg Cavity Wall Drill Bit

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Cavity Wall Insulation

Insulating Cavity walls offers excellent thermal performance when the cavity is filled with cavity wall insulation.

1st Insulation Partners Cosytherm Rockwool and Cosytherm Whitewool can be used in new build constructions or as a retrofit injected cavity wall insulation system.

Advantages

  • British Board of Agrement Approved
  • Offers excellent thermal performance
  • Ensures a complete fill without settlement
  • Water repellent – will not allow water to migrate across the cavity
  • Vapour permeable – allows construction to breath, reducing condensation risk
  • Cost effective insulation solution for new build and refurbishment
  • Offers flexibility for new build installations
  • Helps to reduce household heating bills
  • Reduces carbon emissions