Stone wool

Isover N

Phonic Insulation
Thermal insulation properties
Fire Resistant
<b>Lambda λ<sub>D</sub> = 0.035 W·m<sup>-1</sup>·K<sup>-1</sup></b><br>Isover N plates are designed for improving footfall and air sound insulation of heavy floating floors with reinforced concrete slab. They have the best acoustic parameters of all basalt floor slabs. It is delivered on pallets (packages on a pallet). Higher thicknesses can be supplied after agreement with the manufacturer.
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SVT Code
430

Product characteristics

Insulating boards made of basalt mineral wool, the production of which is based on the method of pulping the melt of a mixture of rocks, recycled material and other ingredients. The created mineral fibers are processed into the final shape of the boards within the production line. These boards are hydrophobized in the entire volume and have mainly longitudinal fiber orientation. The boards must be protected in a suitable way in the structure (e.g. using a separation PE film).

Usage

Isover N boards are suitable for improving footfall and air sound insulation of heavy floating floors under a reinforced concrete slab (in larger thicknesses, the boards are used in walls to improve air sound insulation). The improvement of footfall sound insulation in floors is conditioned by the use of Isover N/PP floor tapes. The prescribed flatness of the substrate for laying flooring is 2 mm/2 m. The boards are suitable for living rooms, especially family or apartment buildings, where the useful load is ≤ 2kN/m2.

Packaging, transport, storage

Isover N insulation boards are packed in PE foil up to a maximum package height of 0.5 m. The boards must be transported in covered means of transport under conditions that exclude their wetting or other deterioration. They are stored in covered areas lying down to a maximum layer height of 2 m.

Key Facts

  • very good thermal insulation capabilities
  • high fire resistance
  • excellent acoustic properties in terms of sound absorption
  • low diffusion resistance - easy permeability for water vapor
  • ecological and hygienic safety
  • water repellency - insulating materials are hydrophobized
  • long life
  • resistance against wood-destroying pests, rodents and insects
  • easy machinability - products can be cut, drilled, etc.

Product variations

Articles information
Thickness (mm) Packaging (m2) Palette (m2) Transport packaging (m3) Length x Width (mm) Dynamická tuhost MN·m-3 Kročejový útlum ΔLw (dB) Thermal resistance RD (m2·K·W-1)
Thickness (mm)20 Packaging (m2)11,52 Palette (m2)161,28 Transport packaging (m3)0,23 Length x Width (mm)1 200 × 600 Dynamická tuhost MN·m-326 Kročejový útlum ΔLw (dB)24 Thermal resistance RD (m2·K·W-1)0,55
Thickness (mm)25 Packaging (m2)8,64 Palette (m2)138,24 Transport packaging (m3)0,22 Length x Width (mm)1 200 × 600 Dynamická tuhost MN·m-323 Kročejový útlum ΔLw (dB)27 Thermal resistance RD (m2·K·W-1)0,70
Thickness (mm)30 Packaging (m2)7,2 Palette (m2)115,2 Transport packaging (m3)0,22 Length x Width (mm)1 200 × 600 Dynamická tuhost MN·m-319 Kročejový útlum ΔLw (dB)28 Thermal resistance RD (m2·K·W-1)0,85
Thickness (mm)40 Packaging (m2)5,76 Palette (m2)80,64 Transport packaging (m3)0,23 Length x Width (mm)1 200 × 600 Dynamická tuhost MN·m-310 Kročejový útlum ΔLw (dB)34 Thermal resistance RD (m2·K·W-1)1,10
Thickness (mm)50 Packaging (m2)4,32 Palette (m2)69,12 Transport packaging (m3)0,22 Length x Width (mm)1 200 × 600 Dynamická tuhost MN·m-38 Kročejový útlum ΔLw (dB)35 Thermal resistance RD (m2·K·W-1)1,40
Notes

The weighted reduction in footfall sound level ΔLw was calculated on a concrete monolithic ceiling with a thickness of 120 mm. With a 50 mm thick concrete screed spreading plate.

Documents

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Katalogy a prospekty
3 datasheets related with the product
3 datasheets related with the product
Katalogy a prospekty
Dřevostavby Isover
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Katalog Abeceda akustiky - Akustické podlahy
Katalogy a prospekty
Katalog Izolace podlah
Technické listy
3 datasheets related with the product
3 datasheets related with the product
Technické listy, DE
Produktdatenblatt 2021 Isover N
Technické listy, EN
Technical Data Sheet 2021 Isover N
Technické listy, CZ
Technický list 2021 Isover N
Environmentální prohlášení
2 datasheets related with the product
2 datasheets related with the product
Environmentální prohlášení
EPD Isover N, CZ
Environmentální prohlášení
EPD Isover N, EN
Prohlášení o vlastnostech
3 datasheets related with the product
3 datasheets related with the product
Prohlášení o vlastnostech, POV EN
Declaration of Performance 2023 Isover N
Prohlášení o vlastnostech, POV DE
Leistungserklärung 2023 Isover N
Prohlášení o vlastnostech, POV CZ
Prohlášení o vlastnostech 2023 Isover N
Ostatní technické dokumenty
1 datasheet related with the product
1 datasheet related with the product
Ostatní technické dokumenty
Osvědčení o stálosti vlastností 2023