Fire rated to EN1366-4 (2006), BS476 Part 20. Acoustic rating to BS EN ISO 140/3.
Tested for air permeability to EN13141-1
Swells more than 150% of its original size when exposed to heat
No priming required for most construction substrates
Permanently flexible
Excellent acoustic properties
Easy to apply and tool off
Fast cure – tack free in 15 minutes
Overpaintable
