Stone wool Petralana PETRAVENT 120mm

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Stone wool Petralana PETRAVENT 120mm

Rock wool panels for thermal, acoustic and fire insulation.
Ideal for partition walls, curtain walls, three-layer walls, external walls with a stone or glass façade, external walls insulated using the light dry method with panels, external and internal frame walls.

2-4 weeks

Thermal conductivity λD	0,035 W/mK
Density	70 kg/m3
Fire classification	A1
Compressive stress at 10% deformation	0,5 kPa
Tensile strength perpendicular to faces	*NPD
Point load	*NPD
Available thickness (mm)	50-200
Additional information	–

Frame constructions, ceilings, floors on joists Mineral wool for insulation and insulation of: floors on a grid, industrial ceilings, ventilated flat roofs, floors on joists on a wooden or steel structure, suspended ceilings, external and internal walls of frame houses and wooden houses.
Partition Walls Mineral wool for insulation and insulation of walls from the inside, construction of partition walls, pre-walls, partition walls and industrial pre-walls.
Three-layer walls Mineral wool for insulation and insulation of gaps between masonry and prefabricated walls in external and internal walls and basements.
Ventilated facades Mineral wool for thermal insulation and insulation of external walls using the light dry method with panel covering, external walls with a stone or glass facade, skeletal external and internal walls.

Thickness [mm]	Lenght [mm]	Width [mm]	Pieces per pack [pcs.] / [m2]	Packs per pallet [pcs.] / [m2]	R [m2K/W]
50	1 000	600	6 / 3,60	16 / 57,60	1,40
80	1 000	600	3 / 1,80	20 / 36,00	2,25
100	1 000	600	3 / 1,80	16 / 28,80	2,85
120	1 000	600	2 / 1,20	20 / 24,00	3,40
150	1 000	600	2 / 1,20	16 / 19,20	4,25
200	1 000	600	2 / 1,20	12 / 14,40	5,70