Trade Discount 15%
Fire Rated Acoustic Sealant 600ml | Flexible Water-Based | Up to 4 Hours Fire Rating | Rw 65 Acoustic Performance | Grey by H.B Fuller
Fire rated acoustic sealant in a 600ml sausage format, designed for flexible water-based applications. Ideal for sealing construction joints with up to ±20% movement, it offers up to 4 hours of fire resistance and excellent acoustic performance, making it perfect for both interior and exterior use.
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Product Name/Title: Fire Rated Acoustic Sealant 600ml | Flexible Water-Based | Up to 4 Hours Fire Rating | Rw 65 Acoustic Performance | Grey by H.B Fuller
Brand: H.B Fuller
SKU: 15019215
Alternatively Known As: Fire Rated Acoustic Sealant, FireSound Sealant, Fire and Sound Barrier Sealant, Fire Resistant Sealant
Technical Specifications
- Flexible water-based construction sealant
- Joint movement accommodation: ±20%
- Fire rating: Up to 4 hours in joints up to 50 mm (AS1530.4)
- Acoustic performance: Up to Rw 65 (-2;-5) (AS1276.1)
- VOC content: 31g/L (SCAQM Rule 1168)
- Paintable and UV stable
- Dimensions (H x L x W): 60mm x 250mm x 60mm
- Weight: 0.6 kg
Key Features
- Premium quality, flexible water-based construction sealant
- Accommodates up to ±20% joint movement
- Fire rated for up to 4 hours in joints up to 50 mm as per AS1530.4
- Intumescent; expands to compensate for deflection of building elements under extreme heat or fire
- Non-hazardous, free from solvents, isocyanates, and asbestos
- Excellent acoustic performance with low shore A hardness and high density formula achieving up to Rw 65 (-2;-5) as per AS1276.1
- Low VOC, Green Star project compliant with 31g/L VOC content (SCAQM Rule 1168)
- Paintable and UV stable
Professional Installation Requirements
- Professional installation recommended to ensure proper joint preparation and sealant application for optimal fire and acoustic performance.
Applications
- Sealing exterior and interior construction joints subject to movement up to ±20% in pre-cast concrete panels, block work, brickwork, aerated concrete, and fire-rated plasterboard
- Sealing gaps around cables, metal pipes, conduits, and busways penetrating walls, floors, and ceilings
Standards & Compliance
- AS1530.4 – Fire resistance tests of elements of construction
- AS1276.1 – Acoustic performance testing
Environmental Benefits
- Low VOC content reduces environmental impact and improves indoor air quality
- Non-hazardous formulation free from solvents, isocyanates, and asbestos
Warranty Information
Warranty details available upon request from manufacturer.
Available Now
FireSound Fire Rated Acoustic Sealant 600ml Sausage Grey is available for immediate purchase, ideal for fire and acoustic sealing in construction and building applications.
