ТеплоизоляцияCELENIT#CELENIT#CELENIT MINERAL A2#Insulation#Thermal insulation panels and felts#Thermal insulation sheets and panels in wood and cork
CELENIT L3AB/A2
Composite thermal and acoustic insulation board, in Euroclass A2-s1, d0, consisting of two layers (thickness 5 mm each) of mineralized thin fir wood wool bound with white Portland cement and mineral powder, coupled to an internal layer of high density mineral wool according to EN 13162 standard. Wood wool is 2 mm wide. High quality boards for sound-absorbing coverings.
It complies with EN 13168 standard.
CELENIT L3AB/A2 is PEFC™ certified. Also available with FSC® certification.
FEATURES:
High thermal insulation
Aesthetically pleasant
Superior fire performance
High sound absorption performance
Fire resistant
Moisture protection
APPLICATIONS:
First floor insulation with permanent formwork system
TECHNICAL DATA
Compressive strength σm
≥50 kPa
Reaction to fire
Euroclass A2-s1, d0
Water vapour transmission μ
5 (wood wool)
1 (rock wool)
Sound absorption
αw up to 1.00
Declared thermal conductivity λD
0.091 W/mK (wood wool)
0.039 W/mK (rock wool)
Declared thermal resistance RD
0.75 m2K/W (35 mm)
1.10 m2K/W (50 mm)
1.75 m2K/W (75 mm)
2.40 m2K/W (100 mm)
3.05 m2K/W (125 mm)
3.70 m2K/W (150 mm)
4.30 m2K/W (175 mm)
4.95 m2K/W (200 mm)
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