ALPHACHEM INTUMESCENT FIRE SEALANT

A high quality, one part, flexible 5 hour fire rated sealant used to maintain fire performance in walls, floors and penetration seals. It also has excellent sound reduction properties and upholds air tightness of buildings. Ideal for: • Sealing and filling openings and joints to maintain fire resistance of walls, floor and structures. • Sealing low movement construction joints and service penetrations. • Reducing acoustic transfer between building compartments. • Maintaining the air tightness of building compartments. • Internal use only in gaps up to 50mm, application temperature up to +40°C. Certifications • Tested in accordance with EN1366-4: 2009 Fire Resistance. • Tested in accordance with EN1366 -3:2009 Fire Resistance. • Classification to EN13501-2. • ULEU & ULUS Listed. • Tested in accordance with BS476 pt 20&22 Fire Resistance. • Tested in accordance with EN1026 Air Tightness. • Tested in accordance with EN10140-2 Sound Reduction. • CE Marked.