Noncombustibility to protect
A fire is not only dangerous, it can result in damage, loss of business revenues and even increased premiums. ROCKWOOL stone wool insulation is an ignition-resistant, non-combustible insulation that produces zero flame and zero smoke. This increased fire resistance can reduce the risk of a fire.
Superior acoustic absorption
The non-directional fiber structure of stone wool roofing insulation boards is specifically designed to reduce sound transfer. These boards can reduce up to 40% of unwanted, outside noise – creating more comfort for building occupants.
Robustness for long-term performance
ROCKWOOL insulating roof boards offer warrantied long-term thermal performance. From install to reroof, no matter the climate zone, ROCKWOOL stone wool insulation’s unique physical structure keeps its shape and toughness despite changes in temperature and humidity.