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Celenit L2/C
Composite thermal and acoustic insulation board, specific for external insulation covering, consisting of a layer of mineralized fir wood wool bound with grey Portland cement, thickness 25 mm, coupled to a layer of mineral wool according to EN 13162 standard.
It complies with EN 13168 standard.
CELENIT L2/C is PEFC™ certified. Also available with FSC® certification.
  • High thermal insulation
  • High thermal inertia performance in summer conditions
  • It can be plastered
  • Resistant to accidental impacts against the wall
  • Water vapor permeability
Pareti perimetrali

External walls

Technical data

Dimensions
1200x600 mm

Thickness
65 - 85 - 105 - 125 - 145 - 165 - 185 - 205 mm

Compressive stress at 10% 
deformation
σ10

≥50 kPa 

Reaction to fire
Euroclass B-s1, d0

Water vapour transmission μ
5 (wood wool)
1 (rock wool) 

Declared thermal conductivity λD   
0.065 W/mK (wood wool)
0.038 W/mK (rock wool) 

Declared thermal resistance RD  
1.40 m2K/W (65 mm)
1.95 m2K/W (85 mm)
2.45 m2K/W (105 mm)
3.00 m2K/W (125 mm)
3.50 m2K/W (145 mm)
4.05 m2K/W (165 mm)
4.60 m2K/W (185 mm)
5.10 m2K/W (205 mm)