75mm Rockwool RWA45 Acoustic Sound Insulation Slab 20 packs-pallet-Pallet Deal 86.4m2 Size:75mm x 600mm x 1200mm Horticultural Grit is a vital

Horticultural Grit is a vital coarse grade quartz gravel

BS EN 845-2 compliant performance

225 x 225 x 45mm - Pack of 40 = coverage area 2m²

These bricks have dimensions of 215mm x 102

BBA Approved Manufactured in the U

75mm Rockwool RWA45 Acoustic Sound Insulation Slab 20 packs-pallet-Pallet Deal 86.4m2 Size:75mm x 600mm x 1200mm Horticultural Grit is a vital75mm Rockwool RWA45 Acoustic Sound Insulation Slab is a multi purpose acoustic insulation solution that can be installed in a wide variety of building projects and applications. It has been designated as A1 non combustible under BS EN 13501 1, giving it the highest fire rating possible. 75mm Rockwool RWA45 slabs have a density of 45kg m3, making them ideal for use in walls and separating floors. These 75mm Rockwool insulation slabs have been resin