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Herafoam
wood wool board with PIR

Herafoam wood wool board with PIR insulation

Description

Heraklith | Herafoam is a wood wool board combined with a rigid foam insulation board. This wood wool board is very well suited for
concrete ceilings and walls in renovation and new development
projects that require high thermal performance and limited
thickness.

Standard Version

Heraklith® | Herafoam is produced with 100% PEFC certified
wood and a fibre width of 2 mm as standard. The panels are
factory finished with a nature tone colour spray, lapjoints and
beveled all round.

Performance

Fire classification


B-s1, d0

Sound absorption


αw ≥ 0,25 (50mm)

Thermal resistance


Rd=6,40 (155 mm)
Advantages
  • Very high thermal insulation values with low board thickness

  • 2 point mounting ensures quick installation and tightly aligned patterns

  • Lightweight wood wool board

  • Moisture and mould resistant

  • Aesthetic finish and insulation with one board

Specifications
Panel thickness (T) (mm) RD (m².K/W) Product
category
Length(L)(mm) Width (W)(mm) Panels/
pallet
Pallet(m2)
85 3,35 A 1200 600 28 20,16
100 4,00 A 1200 600 24 17,28
125 5,10 A 1200 600 20 14,40
155 6,40 A 1200 600 16 11,52
Options  
Colour Wit (RAL 9003)
Technical information
Properties Symbol Description Unit Norm
Fire classification - B-s1, d0 * - EN 13501-1
Heat conductivity coefficient λ Wood wool: 0,080 / PIR: 0,023 [W/mK] EN 12667
Compressive strength Ϭ m ≥ 100 [kPa] EN 826
Tensile strenght perpendicular to surface Ϭ m ≥ 5 [kPa] EN 1607
Chloride levels C CI3 - EN 13168
Tolerances - Thickness (T1) Length (L2) Width (W1) Squareness (S2) Flatness (P2) [mm] EN 13168
[ D≤100 ] +3/-2 +3 /-5 ± 3 ≤ 2 ≤ 6
[ D>100 ] +4 /-3        
DoP   W4077HPCPR -  
Sound absorption coefficient
Panel type F(Hz) 125 250 500 1000 2000 4000 αw NRC SAA Report number
Herafoam (2mm), 50 mm αs (1/1 octaaf) 0,03 0,06 0,23 0,26 0,37 0,68 0,25 0,20 0,23 A 3022-3E-RA-001

DOWNLOADS - Herafoam wood wool board with PIR

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