Stone wool Rockwool STEPROCK SUPER 20mm

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Stone wool Rockwool STEPROCK SUPER 20mm

STEPROCK SUPER stone wool boards have outstanding acoustic properties. It performs excellently as insulation in dwellings, reducing the level of impact and airborne sound transmission. Noise from stamping, jumping or scuffing, as well as speech and noise from other rooms are reduced to a minimum. STEPROCK SUPER is suitable for use as insulation for floating floors in living areas, hospital rooms, hotel rooms, offices, restaurant or conference rooms, canteens, theatre or cinema halls and other areas (on cement, anhydrite, OSB-3, fibre cement boards).

2-4 weeks

Thermal conductivity λD	0,035 W/mK
Density	150 kg/m3
Fire classification	A1
Compressive stress at 10% deformation	30 kPa
Tensile strength perpendicular to faces	*NPD
Point load	*NPD
Available thickness (mm)	20, 30, 40, 50, 100
Additional information	–

Floor Mineral wool for insulation and soundproofing of floors under concrete screed, insulation of floors under subfloor.

Thickness [mm]	Lenght [mm]	Width [mm]	Pieces per pack [pcs.] / [m2]	Packs per pallet [pcs.] / [m2]	R [m2K/W]
20	1 000	600	12 / 7,20	20 / 144,00	0,55
30	1 000	600	10 / 6,00	16 / 96,00	0,85
40	1 000	600	6 / 3,60	20 / 72,00	1,10
50	1 000	600	4 / 2,40	24 / 57,60	1,40
100	1 000	610	2 / 1,20	24 / 28,80	2,85