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  • The only Lintel to provide a guaranteed linear thermal transmittance Psi values 0.05 W/mK or less
  • Safe working loads in line with Catnic’s existing Cavity wall lintels
  • Manufactured from powder coated galvanised steel
  • Options are available to suit cavities from 90 to 165mm, in standard, heavy and extra heavy duty performance categories

A unique design, providing a complete thermal break between inner and outer leafs with NO brackets, resulting in outstanding thermal performance always 0.05 W/mK or less.

Independently verified by the Building Research Establishment. See www.bre.co.uk/certifiedthermalproducts for further details and certification.