Fire rated and acoustic sealants are a critical component of modern construction, helping protect lives and property in the event of a fire. Sika offers fire resistant sealants with up to 4 hours protection for vertical facade joints and horizontal floor joints between facades and floor slabs.
Our range includes intumescent acrylic and elastic sealants, tested to BS 476 Part 20 and BS EN 1366-4 2007, for sealing joints, voids, and irregular openings in fire rated walls, stadium terraces, and general fire rated expansion joints.
Advantages of Sika's Fire and Acoustic Protective Sealants
- Provide up to 4 hours of fire resistance in tested joint configurations
- Ensure compliance with stringent industry standards
- Maintain flexibility and adhesion under varying temperatures and conditions
- Suitable for sealing joints, voids, and penetrations in walls and floors
- Compatible with a wide range of substrates including concrete, masonry, and metal
- Designed for easy and efficient application by professionals
- Help protect life and property by maintaining fire compartmentation
- Ideal for use in commercial, residential, and public infrastructure projects
