Roofrock
ABOUT
ROCKWOOL Roofrock is a heavy-weight slab with a 500 (PL) point load and 50kPA compression strength for standard load capacity flat roof systems. Like all ROCKWOOL products it protects against fire; provides acoustic comfort due to its fibrous structure; is uniquely durable against all forms of weather and is only sourced from sustainable materials.
The industry promotes highly the use of non-combustible insulation in this application.