An aqueous acrylic fire barrier mastic for internal use, containing inert fillers and graphite. Suitable for up to diameter 125 mm combustible pipe seals, up to 60 mm insulation wall thickness, 60 mm annular space around cables or large preformed slots in walls floors forming cable tray/ basket openings.
Features and benefits:
- Tested at Exova BM Trada to BS EN 1366-3.
- Fully tested for up to 240 minutes' integrity and insulation.
- Low smoke and non-hazardous.
- Tested within single skin partitions.
- For use in both walls and floor.
- Will expand 52 times by volume.
- Reaction commences at 130°C.
Box of 12
