This 50mm Ablative Coated Batt is comprised of a high-density stone wool core and is pre-coated on both sides with a high-performing ablative coating to create an effective fire-stopping solution. It has been designed specifically for use in service penetrations, head of walls and other void seals. Lightweight and simple to install, this product has been tested for air tightness and with dampers to provide an additional smoke and acoustic seal that can work for multiple substrates, such as solid walls and floors and flexible walls.

Applications for this product include: Solid walls / floors / flexible walls, multi-service penetrations, head of wall, blank seals, face-fixed applications, large-framed service voids.

Key Features

• Tested with dampers
• Lightweight and simple to install
• Can be used as a blank seal and a head of wall seal
• Can provide fire resistance from a single-thickness batt
• Tested for air tightness, providing an additional smoke and acoustic seal
• Specifically for use in service penetrations, head of wall and other void seals
• Comprises a high-density stone wool core, pre-coated on both sides with a high-performance ablative coating

Technical Information

• Width (mm): 600
• Length (mm): 1200
• Thickness (mm): 50
• Density (kg/m³): 160
• Air leakage (m³/h/m²): 0.8
• Fire resistance (hours): Up to 2 (depending on application)

Approvals

• CE marked to EAD 350454-00-1104
• Third-party certification through UL, Certificate No. UL-EU-01208-CPR
• Ablative Coated Batt has been classified in accordance with BS EN 13501-2
• BS EN 1366-3: 2009 and the dedicated fire resistance standard for linear joint seals, BS EN 1366-4:2006