Keystone Lintel Poro 140mm

by Porotherm

The Poro-Cav lintel features a unique, patented thermal break plate that aids to ensure the thermal performance of the wall is maintained.

The inner leaf is supported through a standard Keystone Box lintel whilst the outer leaf support comes from the specially designed outer lintel. As it is a two part lintel, the outer leaf can then be installed without the need for supportive propping.

Specification Details for Keystone Lintel Poro 140mm (External Wall Components)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Porotherm is consulted before specifying.

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