Flynn Canada is a trade contractor of complete building envelope solutions. With 17 offices from coast-to-coast they manage single facilities, as well as organizations with national real estate portfolios. When the company needed to expand its own real estate, by turning a warehouse into office space, the noise inside the building from the nearby airport needed to be addressed. A re-roof was needed over the office space portion of the building. Valcoustics, an acoustical consulting company, performed acoustical testing on the initial building before and after the re-roof to assess the difference in noise transmission frequencies.
ROCKWOOL Product Installed
ROCKWOOL TOPROCK® DD is a rigid stone wool insulation board with exclusive dual density properties. It features a higher density top layer providing strong point load resistance and effective load distribution. TOPROCK is fire resistant, water repellent, sound absorbent, sustainable and has a long term stable R-value.