FJ240 Spanatherm Cavity Barrier

FJ240 Spanatherm is dense dense rock mineral fibre board Class A1 core with an aluminium foil applied to two faces.

Usage/purpose

FJ240 Spanatherm is a strong pre-engineered rock fibre movement-joint fire seal, vertical fibre orientation, that allows movement accommodation at the same time as providing fire integrity, insulation and an effective smoke seal.

FJ240 Spanatherm is a cost effective and efficient product for compartment reinstatement at edge of slab, or vertically, to external façade of the structure.

Suitable for both static or movement joints.

Always read SDS, pre-application guidance and relevant application detail prior to application. Ensure the latest documents are downloaded prior to every project commencement.

Maximum tested opening is 400 mm width.
Movement capability is 7.5%.
Can only be cut along the product 1200mm length.
The Integrity and Insulation rating of FJ240 may be limited to the capability of the surrounding substrates.

Safety data sheet must be read and understood before use.