TECHNOROOF N30

Stone wool slabs used as the bottom thermal and sound insulation layer on flat roofs

TECHNOROOF N30 is the nonflammable water-repellent thermal and sound insulation slabs of mineral wool based on basalt rocks. These stone wool slabs are used as the bottom thermal and sound insulation layer on flat roofs in new constructions or reconstructions of industrial and civil buildings and structures. A variation with the slope shape is available for the creation of the slope of 1.7 or 4.2% in order to drain water on the roof to funnels.

Recommended to be applied in combination with TECHNOROOF V60.

Product technical data

PROPERTIES PERFORMANCE
Thermal conductivity λD at 10°C, W/m*K 0.036
Tensile strength, kPa 7.5
Point load, N 250
Short term water absorption, kg/m² ≤1.0
Long term water absorption, kg/m² ≤3.0
Water vapor transmission, MU MU1
Reaction to fire, Euroclass A1
Compressive stress at 10% deformation, kPa 30
Density, kg/m³ 110±10
Length, mm 1200, 2400
Width, mm 600, 1200
Thickness (increments 10 mm), mm 50-200

Thermal resistance (EN 12667)

THICKNESS, mm 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200
RD, m2*K/W
1.35 1.60 1.90 2.15 2.45 2.70 2.95 3.25 3.60 3.85 4.00 4.40 4.70 4.90 5.20 5.45
THICKNESS, mm RD, m2*K/W
50 1.35 
60 1.60 
70 1.90 
80 2.15 
90 2.45 
100 2.70 
110 2.95 
120 3.25 
130 3.60 
140 3.85 
150 4.00   
160 4.40 
170 4.70 
180 4.90 
190 5.20 
200 5.45