Timber Frame Party Wall Cavity Barrier 551

Timber Frame Party Wall Cavity Barrier 551

Timber Frame Party Wall Cavity Barrier 551 has been designed to prevent passage of fire through concealed voids within the external fabric of a timber frame building, but more specifically where the junction is formed between the external cavity and the party wall cavity.

The Barrier helps in reducing flanking sound transmission at separating wall junctions and is suitable for positioning vertically at compartment wall/party wall locations.

Timber Frame Party Wall Cavity Barrier 551 assists in satisfying the requirements of guidance documents such as Approved Document B and The Scottish Technical Handbook.

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