Bostik Fireban® One Sealant

Bostik Fireban^® One is a high-performance, one-component, fire-rated intumescent polyurethane sealant designed for a wide range of applications. This versatile sealant provides excellent fire resistance, acoustic properties, and durability, making it ideal for both commercial and residential projects.

Fire Rated Up to 4 Hours: Provides superior fire resistance for enhanced safety
Acoustic Rated: Reduces sound transmission, making it suitable for noise-sensitive areas
One Component: No mixing required, ensuring ease of use
Low Modulus: Capable of cyclic expansion and compression movement of 50% (±25%) of the original joint width
Excellent Durability: Retains its properties even after years of exposure to weather and UV light
Paintable: Can be painted to match surrounding surfaces
Non-Staining: Does not stain adjacent surfaces
Fungal Resistance: Does not support fungal growth
Australian Made: Proudly manufactured in Australia, meeting local standards and requirements

Recommended Uses:

Interior and Exterior Surfaces: Suitable for both indoor and outdoor applications
Residential and Commercial Applications: Ideal for a variety of building projects
Heavy Commercial Applications: Perfect for high-traffic and industrial environments

Suitable Substrates:

Insitu Concrete Floors and Walls: Provides a secure seal for concrete structures
Precast and Tilt-Up Panels: Effective for sealing joints in precast concrete
Brickwork and Blockwork: Ensures a durable bond with masonry surfaces
Rendered Masonry: Suitable for rendered surfaces
Plasterboard (Fire Rated and Acoustic Rated): Ideal for sealing joints in plasterboard
Fibre Cement Sheet (Fire Rated and Acoustic Rated): Compatible with fibre cement sheets

Choose Bostik Fireban^® One for a reliable, high-performance sealant that ensures safety, durability, and flexibility for your construction projects.

Downloads

Technical Data Sheet

Safety Data Sheet