High performance ULTIMATE™ slab for fire protection of rectangular ductwork. ULTIMATE™ is an innovative lightweight and easy to install mineral wool that combines all the advantages of conventional thermal and acoustic insulation with excellent fire performance.
The U Protect system has been tested under EN 1366-1 and EN 1366-8 and assessed against BS 476: Part 24. It offers up to 2 hours passive fire protection in HVAC ventilation and smoke extract ducts as well as 1 hour passive fire protection for kitchen ducts*.
*The fire performance of the system cannot be substantiated if the accessories are substituted for alternative components
Product code : 04FUPSB
Nationwide Delivery
