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Intumescent and Acoustic Mastic
Intumescent and Acoustic Mastic
Sku: 563665
A rapid curing, water based acrylic expanding fire resistant mastic.
Used for linear joint sealing. This product does not form part of the Knauf Passive Fire Protection Range.
About This Product
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Characteristics
- Supplied in an easy to use 310ml cartridge for use in a sealant gun.
- Coloured blue for ease of identification / inspection.
- Supplied in an easy to use 600ml foil for use in a mastic foil applicator gun.
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Compliance
Tested to BS EN 1366-3:2004 in accordance with BS EN 1363-1 and has been assessed fully in accordance with BS 476: Part 20.