Stone wool Petralana PETRALAMELA 220mm

Sammenlign

Stone wool Petralana PETRALAMELA 220mm

Lamellar stone wool boards for insulating facades, façades, cellar ceilings and ceilings over garages and driveways. Lamellar wools have an ordered arrangement of fibres that are perpendicular to the surface of the board, giving it more than seven times the tensile strength. This is an improvement on classic façade panels, where the fibre arrangement is disrupted (tangled). For the installation of the panels, adhesive mortar is sufficient in most cases, without the need for additional mechanical fasteners. The panels are glued in so-called passing and the adhesive is spread with a notched trowel.

2-4 uker

Varmeledningsevne λD	0,040 W/mK
Tetthet	85 kg/m3
Brannklassifisering	A1
Trykkspenning ved 10 % deformasjon	50 kPa
Strekkfasthet vinkelrett på overflatene	80 kPa
Punktbelastning	*NPD
Tilgjengelig tykkelse (mm)	50, 80, 100, 120, 140, 150, 160, 180, 200, 220, 240, 250, 300, 350
Ytterligere informasjon	–

Tykkelse [mm]	Lengde [mm]	Bredde [mm]	Stykker per pakke [stk.] / [m2]	Pakninger per pall [stk.] / [m2]	R [m2K/W]
50	1 200	200	8 / 1,92	30 / 57,60	1,25
80	1 200	200	6 / 1,44	25 / 36,00	2,00
100	1 200	200	4 / 0,96	30 / 28,00	2,50
120	1 200	200	4 / 0,96	25 / 24,0	3,00
140	1 200	200	4 / 0,96	20 / 19,20	3,50
150	1 200	200	4 / 0,96	20 / 19,20	3,75
160	1 200	200	4 / 0,96	15 / 14,40	4,00
180	1 200	200	4 / 0,96	15 / 14,40	4,50
200	1 200	200	4 / 0,96	15 / 14,40	5,00
220	1 200	200	4 / 0,96	10 / 14,40	5,50
240	1 200	200	4 / 0,96	10 / 9,60	6,00
250	1 200	200	4 / 0,96	10 / 9,60	6,25
300	1 200	200	2 /0,48	20 / 9,60	7,50
350	1 200	200	2 /0,48	15 / 7,20	8,75