Catnic’s latest innovation is the biggest shake up in steel lintel design for a generation. An elegant, simplistic design derived from extensive research and rigorous development testing.
Offering a sophisticated, practical solution to the latest changes in Building Regulations, Catnic’s TBL range is the most thermally efficient steel lintel solution on the market.
Utilising the strength of steel combined with the thermal insulating properties of a high-density, fire retardant core, it’s design provides the thermal performance of separate lintels, whilst offering users the same stable installations benefits of a traditional cavity wall lintel, together with:
– Industry leading linear thermal transmittance Psi values of 0.02 W/mK
– Safe working loads in line with Catnic’s existing Cavity wall lintels
– Manufactured from powder coated galvanised steel
– Options available to suit cavities from 90 to 165 mm, in standard, heavy and extra heavy duty performance categories