Rockwool Loose
Bulk fill for cavities and irregular voids
Loose granulated rock wool supplied in 20 kg bags, used to fill cavities, gaps, and irregular spaces where panels or rolls cannot reach. Retains the same fire-resistant and thermal properties as formed rock wool products.
Specs
20 kg bag
Non-combustible
Applications
Cavity filling, gap packing, fire-stopping, hard-to-reach voids.
