Insulation board made from natural wood fibres BELTERMO TOP 28

Insulation board made from natural wood fibres BELTERMO TOP 28 image from VULDI COMPANY
KOD: F28T75/250

Chips in 1-5 Business Days
Surface:1.875 m2
Volume:0.0525 m3
Size (height. / W. / D.): 750 mm x 2500 mm x 28 mm

$12 Base configuration price


Your configuration price

Quantity in stock: 23

  • Information
  • Installation
  • Shipment and handling
  • Warranty and support
A strong rain-tight sarking board with singleply construction and homogenous cross-section.
Manufactured from untreated pine
4 % polyurethane resin
1.5 % paraffin
– Consistently uniform board dimensions make installation quicker and easier
– Homogeneous, single-ply construction
– Wind tight
– Suitable as temporary roof covering (max. 3 months)
– Adhesive nail tapes or sealants are not required
– Ideal for upgrading the thermal insulation of existing structures
– Reduces thermal bridging
– Superior thermal storage capacity provides outstanding insulation against heat in the summer.
– Significantly improves soundproofing
– Regulates humidity
– Allows vapour diffusion
– Wood is a sustainable, recyclable natural resource.
– Biologically safe
Thickness (mm) 20,28,35,52,60
Length (mm) 1200,2500,2700
Width (mm) 570,580,600,750,1200
Bulk density (kg/m3) 200

Nominal thermal conductivity (W/mK) 0,044
Thermal conductivity comparative value (W/mK) 0,047
Nominal thermal resistance (RD) (m2K/W) 0,4
Thermal resistance ® (m2K/W) 0,38
Sd-Wert (m) 0,05
Vapour diffusion (μ) 3
Specific heat capacity (J/kgK) 2100

Compressive stress/ strength (kPa) 200
Tensile strength perpendicular to board surface (kPa) 40
Short-term water absorption (kg/m2) 1
Dynamic stiffness (MN/m) -
Compressibility (mm) -
Air flow resistivity (kPas/m3) 100
Fire reaction Euro Class E
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