Stone wool Petralana PETRAFAS 150mm

Compare

Stone wool Petralana PETRAFAS 150mm

Facade wool for thermal, acoustic and fire insulation of external walls and ceilings and ceilings above garages and car parks. In combination with adhesive mortar, a reinforcing layer and thin-coat plaster, façade wool forms an ETICS insulation system.
Unlike polystyrene, wool is vapour-permeable and does not impede the diffusion of water vapour through the envelope, accelerating the drying of walls from process moisture and preventing long-term dampness of walls, which is conducive to the occurrence of mould and fungi.

2-4 weeks

Thermal conductivity λD	0,035 W/mK
Density	90 kg/m3
Fire classification	A1
Compressive stress at 10% deformation	20 kPa
Tensile strength perpendicular to faces	10 kPa
Point load	*NPD
Available thickness (mm)	50-250
Additional information	–

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
60	1 000	600	5 / 3,00	16 / 48,00	1,70
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
140	1 000	600	2 / 1,20	16 / 19,20	4,00
150	1 000	600	2 / 1,20	16 / 19,20	4,25
160	1 000	600	2 / 1,20	28 / 33,60	4,55
180	1 000	600	2 / 1,20	12 / 14,40	5,10
200	1 000	600	2 / 1,20	12 / 14,40	5,70
220	1 000	600	1 / 0,60	20 / 12,00	6,25
240	1 000	600	1 / 0,60	20 / 12,00	6,85
250	1 000	600	1 / 0,60	36 / 21,60	7,10