FIREBAN ONE - FIRE RATED POLYURETHANE

Bostik Fireban® One is a fire rated intumescent, low modulus, one component, and Class A polyurethane sealant. When cured it will form a tough, flexible fire rated seal capable of cyclic expansion and compression movement of 50% (±25%) of the original installed joint width.

Features:

•    • Fire Rated up to 4 hours
•    • Acoustic rated
•    • One component, no mixing required
•    • Low modulus 50 %(+ 25%)
•    • Excellent durability
•    • Retains its original properties even after years of weather and UV exposure
•    • Resistant to weathering conditions
•    • Paintable*
•    • Non staining
•    • Does not support fungal growth
•    • Australian made

Where to Use:

•    • Interior surfaces
•    • Exterior surfaces
•    • Residential applications
•    • Commercial applications
•    • Heavy commercial applications

Substrates:

•    • In situ walls and floors
•    • Precast panels
•    • Tilt up panels
•    • Brickwork
•    • Blockwork
•    • Rendered Masonry

Materials:

•    • Brick
•    • Masonry
•    • Concrete
•    • Plasterboard (Fire rated and acoustic rated)
•    • Fibre Cement Sheet (Fire rated and acoustic rated)

Specifications:

•    • Colour: Limestone
•    • Viscosity: Non-sag, smooth thixotropic paste
•    • Cure method: Moisture curing
•    • Chemical resistance: Dilute acids, alkalis and some solvents. Intermittent contact with petroleum and diesel
•    • Application temperature: 5 to 35°C