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VestaEco ROOF

Water resistant, rigid, high density over-rafter insulation.

Certificates:

Water resistant, rigid, high density over-rafter insulation. Eliminates cold bridges at the interconnection of the rafter and roofing. It also provides acoustic insulation of impact sounds. Improves energy conservation and increases thermal inertia of timber frame buildings. Enables comfortable use of the attic, in particular during summer by protecting interiors against overheating. Recommended in passive construction to supplement the insulation between rafters.

Product advantages:

  • Healthy, eco-friendly material based on natural resources
  • Protection against cold in winter and heat in summer thanks to high thermal capacity
  • Vapour-permeable material, regulates the microclimate of interiors
  • Perfect impact sounds insulation
  • Does not absorb water
  • Eco-friendly production process, thanks to the use of innovative, patented DefibraTech 1.0 technology
  • Tongue and groove joint

Available dimensions

format thickness pieces / pallet m2 / pallet kg/m2 kg/pallet
600x2400 40 24 34,56 9,60 332
600x2400 60 16 23,04 14,40 332
600x2400 80 12 17,28 19,20 332
600x2400 120 8 11,52 28,80 332
format600x2400
thickness40
pieces / pallet24
m2 / pallet34,56
kg/m29,60
kg/pallet332
format600x2400
thickness60
pieces / pallet16
m2 / pallet23,04
kg/m214,40
kg/pallet332
format600x2400
thickness80
pieces / pallet12
m2 / pallet17,28
kg/m219,20
kg/pallet332
format600x2400
thickness120
pieces / pallet8
m2 / pallet11,52
kg/m228,80
kg/pallet332

Technical Parameters

ParameterValue
densityapprox. 240 kg/m3
thermal conductivity coefficient λ0,050 W/(m*K)
thermal capacity C2100 J/(kg*K)
diffusion resistance factor μ5
short-term water absorption<1 kg/m2
compression strength150 kPa
fire classificationE
componentslignocellulosic fibres, cellulose fibres, PMDI resin
material manufactured in compliance with the normPN-EN 13171
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