Box of 25 - 310ml tubes of Rockwool fire and acoustic intumescent sealant for linear joints. Fire and smoke can penetrate even the smallest of gaps within a building. Small gaps and imperfections of fit can leave a property vulnerable to the risk of fire and smoke spread.

As part of Rockwool’s FirePro range of fire protection products, The Acoustic Intumescent Sealant, is an excellent solution for sealing joints and service gaps. The Rockwool Firepro Acoustic intumescent sealant can provide up to 4 hours of fire protection to the exposed joints (within the correct system) but not only that the sealant has a weighted sound reduction index of up to 57db, allowing acoustic goals to be satisfied.

Benefits

• Acoustically tested
• Air leakage tested
• Up to 4 hours of fire protection
• Suitable for linear joints up to 50mm wide
• Suitable with multiple substrates and services
• Increased movement capability
• Available as a trowel grade option

Please Note: This product should NOT be allowed to come into direct contact with cPVC type piping.

Performance

Fire performance

Acoustic Intumescent Sealant has been tested to BS EN 1366-3: 2009 and BS EN 1366-4: 2006 +A1:2010 and can provide up to 4 hours* fire protection in joints up to 30mm.

*Subject to the application

Acoustic Intumescent Sealant has been certified by UL and CE marked to EAD 350454-00-1104 and EAD 350141-00-1106

 
Applications
Acoustic Intumescent Sealant is comprehensively tested for a wide range of applications which include:
• Sealing service penetrations
• Linear joint seals
• Installation of Ablative Coated Batt

Colour
Off White

Product Data Sheet Links

Product Data Sheet
Installation Guide

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.