Rockwool FirePro Acoustic Intumescent Sealant 310ml

The Rockwool FirePro Acoustic Intumescent Sealant 310ml is suitable for sealing joints and service penetrations in fire walls, partitions, fire rated door frames and glazing systems. This high specification product is designed for joints with high movement capability or where it is formed between dissimilar substrates like steel and masonry. The sealant provides up to 4 hours fire protection in joints of up to 30mm width. The 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.

Features & benefits

• Up to 4 hours fire protection
• Tested for air leakage
• Suitable for linear joints up to 50mm wide
• Suitable with multiple substrates and services
• Increased movement capability