Fire Wrap Insulation For Pvc Pipe

3m fire barrier plenum wrap 5a is a flexible fire resistant wrap consisting of an inorganic fiber blanket encapsulated with a scrim reinforced foil.

Fire wrap insulation for pvc pipe.

3m fire barrier plenum wrap 5a is used on cables and on pvc cpvc pb pe pp pvdf and abs pipe in plenum spaces. Frost king 0 125 in foam plumbing pipe wrap insulation. Plenum wrap can be encased around pvc piping plastic coated internet ethernet cables electrical wiring and any other combustible material. It is a high temperature single layer insulation blanket that is used to wrap the combustible items in the plenum area.

Unifrax fyrewrap 0 5 plenum insulation provides fire protection for these installed items by preventing flame propagation and smoke development within the plenum area. The product is 1 2 in. Barrier plenum wrap 5a to completely wrap around the perimeter of the pipe with enough excess to provide an overlap of not less than 1 in. Intended for use on cables pvc cpvc pb pe pp pvdf and pipes in return air plenums 3m fire barrier plenum wrap 5a is a fire resistant wrap that consists of an inorganic fiber blanket encapsulated with a scrim reinforced foil.

12 7 mm thick 6pcf density and provides a flexible non combustible enclosure for cables and pipes in return air plenums. Flexible lightweight product. 25 4 mm longitudinal overlap is required onto the previous adjacent wrap. It is an alternative to removal and replacement of the combustible item with compliant non combustible versions by preventing flame propagation and smoke development in the plenum area.

Once 3m fire barrier plenum wrap 5a is in place permanently fasten the wrap with either steel banding or steel tie wire. Fyrewrap fire barrier blankets are designed to provide a fire rating on combustible materials running through air plenums.