Stone wool Petralana PETRAVENT-HV 80mm

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Stone wool Petralana PETRAVENT-HV 80mm

Rock wool boards, covered on one side with a black fibreglass windproof facing, used on the exterior and interior of buildings for thermal, acoustic and fire insulation.
They are ideal for curtain walls, three-layer walls, external and internal walls (on wooden and metal structures) and external walls insulated using the light dry method with panels.

2-4 weeks

Thermal conductivity λD	0,035 W/mK
Density	80 kg/m3
Fire classification	A1
Compressive stress at 10% deformation	10 kPa
Tensile strength perpendicular to faces	7,5 kPa
Point load	*NPD
Available thickness (mm)	50-200
Additional information	covered on one side with windproof cladding

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.
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.
Three-layer walls Mineral wool for insulation and insulation of gaps between masonry and prefabricated walls in external and internal walls and basements.
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.

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