Rockwool Insulation Blanket 75mm (1mx3m) for Soundproofing

• Rockwool insulation blanket, 75mm thick, made from dense stone wool. • Each roll measures 1m x 3m, covering 3m² for efficient application. • Designed for sound absorption and thermal insulation in residential, commercial, and industrial buildings. • Suitable for installation within drywall partitions, ceiling cavities, and enclosed building systems. • Fibrous structure effectively reduces noise transmission when properly sealed. • Non-combustible stone wool provides enhanced fire resistance. • Flexible material allows for easy cutting and snug fitting around framing.