ROCKWOOL Ablative Fire Batt Product Overview
ROCKWOOL 50mm/60mm Ablative Coated Batt provides fire stopping solutions in walls and floors, reinstating the fire resistance.
50mm Ablative coated batt is also tested for acoustic and air leakage performance.
Advantages
- Excellent fire resistance from a single thickness batt
- Comprehensively tested as part of the FirePro suite of solutions
- Suitable for sealing wall and floor voids containing most commonly used services and substrates
- Can be used as a blank seal and a head of wall seal
- Lightweight and simple to install
- Tested for air tightness, providing an additional smoke and acoustic seal
Description
The ROCKWOOL Ablative Coated Fire Batt comprises a high density stone wool core, pre coated on both sides with our high performance ablative coating.
Ablative Coated Batt has been comprehensively tested as part of
the ROCKWOOL FirePro range of fire protection products, specifically for use in service penetrations, head of wall and other void seals.
Applications
• Multiple substrates including; Solid walls and floors, flexible walls• Multi-service penetrations
• Head of wall
• Blank seals
• Face fixed applications
• Large framed service voids
Performance
Fire performance
Tests have proved the capability of a single 50mm Batt to provide up to 2 hours fire resistance integrity and insulation ratings are dependent upon the service penetrations and void size. Where 4 hours integrity and insulation are required we recommend the use of our 60mm Ablative Coated Batt.
Acoustic performance
Tested for head of wall:
• Rw= up to 48db (2 x Coated batts)• Rw= up to 37db (1 x Coated batts)
The correct use of Coated batt within concealed cavities and voids will reduce the level of transmitted sound:
• Rw= up to 52 db (2 x Coated batts) - incorporating 48mm O/D PVC /15mm copper pipe penetrations.
• Rw= up to 34 db (1x Coated batts) - incorporating 48mm O/D PVC /15mm copper pipe penetrations.
You can find more information & prices on the ROCKWOOL FIRE BATT here.
For specific acoustic requirements please contact Passive Fire Products on 0333 043 0018 Technical Solutions.
