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Sheep's wool insulation

ISOLENA Premium

Item number: PRE02000BR24
Density: 20 kg/m³
Application: Roof Extension, Ceiling – Overhead Insulation, Storey Ceiling, Tie-beam Roof, Interior & Exterior Wall, Wooden Construction

Our ISOLENA Premium sheep's wool insulation is made of 100% wool and is renewable, durable, recyclable and manufactured without synthetic additives.

  • The compact thermal and sound insulation in high insulation thicknesses from 120 to 300 mm in one (single layer!) insulation roll.
  • The thickness is elastic and also encloses cable ducts without further processing.
  • Small excesses in width flexibly adapt to the construction.
  • The insulation roll for the installation in horizontal and inclined supporting structures (rafters, frames, transoms, etc.).

We manufacture ISOLENA Optimal Plus in the following standard dimensions:

Art-Nr. Thickness
(mm)		 Width
(mm)		 Length
(mm)		 Item
/PU		 kg
/PU		 m²
/PU		   Form of delivery
150017 180 600 2500 2 items 10,80 kg 3,00 m²   pallet with 14 x set of 2 (0,75 ldm)
150018 200 600 2500 2 items 12,00 kg  3,00 m²   pallet with 12 x set of 2 (0,75 ldm)
150019 240 600 2000 2 items 11,52 kg 2,40 m²   pallet with 13 x set of 2 (0,75 ldm)
150020 260 600 2000 2 items 12,48 kg 2,40 m²   pallet with 12 x set of 2 (0,75 ldm)
150021 280 600 2000 2 items 13,44 kg 2,40 m²   pallet with 10 x set of 2 (0,75 ldm)
150022 300 600 2000 2 items 14,40 kg 2,40 m²   pallet with 9 x set of 2 (0,75 ldm)

Lehner-PrimeNOTE

With the Prime programme, ISOLENA offers its customers a new additional benefit: guaranteed fast delivery times for selected items on pallets.
Items from the Prime programme are usually ready for dispatch within 3 working days.

European technical approval ETA-07/0214 Download
Nature Plus® 0103-1006-099-1 Download
Thermal conductivity λtr 0,035 W/mK  
Vapour diffusion resistance factor μ 1  
Specific heat capacity c 1760 J/kgK  
Fire behaviour according to 13501-1 D-s2, d0; CH: RF3  
Mould growth intensity according EN ISO 846 0  
 

Degree of sound absorption with a thickness of 50 mm according to ISO 354

f[Hz] 125 250 500 1.000 2.000 4.000
αs 0,43 0,47 0,68 0,76 0,86 0,95

ISOLENA insulation materials have the following ecological parameters according to the NaturePlus® life cycle analysis report:

  • Use of non-renewable primary energy without the non-renewable primary energy carriers used as raw material (PENRE
    [MJ, lower calorific value]):  23,44 MJ/kg
  • Global warming potential Total of GHG emissions and CO2 storage (GWP 100 total): 0,83 kg CO2-equiv./kg
  • Acidification potential of soil and water (AP): 4,63E-03 kg SO2-equiv./kg
  • Potential for the formation of tropospheric ozone (POCP): 8,04E-04 kg C2H4-equiv./kg
  • Eutrophication potential (EP): 2,08E-03 kg PO4³-equiv./kg

ISOLENA Dämmstoffe haben folgende ökologische Kennwerte gemäß NaturePlus® Bericht zur Lebenszyklusanalyse:

  • Einsatz nicht erneuerbare Primärenergie, ohne die als Rohstoff verwendeten nicht erneuerbaren Primärenergieträger
    (PENRE; MJ, unterer Heizwert): 23,44 MJ/kg
  • Treibhauspotential Summe aus GHG-Emissionen und CO2-Speicherung (GWP 100 Summe): 0,83 kg CO2-äquiv./kg
  • Versauerungspotential von Boden und Wasser (AP): 4,63E-03 kg SO2-äquiv./kg
  • Potenzial für die Bildung von troposphärischem Ozon (POCP): 8,04E-04 kg C2H4-äquiv./kg
  • Eutrophierungspotenzial (EP): 2,08E-03 kg PO4³-äquiv./kg

IONIC PROTECT® is a biocide-free process developed by ISOLENA and protected by a trademark patent to protect wool.

Plasma ion treatment of the wool fibres protects them from all negative influences that can occur in construction. This gives moths and insects no chance to thrive. In addition, our products can be stored indefinitely thanks to the wool protection.

We present you with these terms in writing with the ECO/CUAP test report ECO-P16002-15017 and our product promise.

Bauaufsichtliche Zulassung ETA-07/0214
Nature Plus® 0103-1006-099-1
Wärmeleitfähigkeit λtr 0,038 W/mK
Dampfdiffusionswiderstandszahl μ 1
Spez. Wärmekapazität c 1760 J/kgK
Längenbez. Strömungswiderstand nach EN 29053 r = 4,1 kPa s/m²
Brandverhalten nach EN 13501-1 D-s2, d0; CH: RF3
Brandverhalten Akustikdeckenelement nach EN 13501-1* B-s1, d0
Bewerteter Schallabsoptionsgrad D. 50 mm nach ÖNORM EN ISO 11654 αw = 0,75
Schimmel-Wachstumsintensität nach EN ISO 846 0
*Gelochte Gipskartonplatte Dicke 12 mm, Lochung Ø 18/18 – 5 mm, ISOLENA Optimal Dicke 40 mm, 60 mm Hinterlüftung.
  • Quick installation, ideally suited for working overhead.
  • No dust mask and no protective clothing necessary.
  • Insert the insulation rolls from bottom to top and fix the surface felt to the rafters by stapling it laterally.
  • The rolls can be cut to length by tearing by hand or with the ISOLENA cutting device.