purenit® attic element and attic element XL

Multi-part kit made of purenit® smart material for a safe execution of roof-edge structure with no thermal bridging.

purenit attic element

Attic element and attic element XL - made by puren

made by puren

purenit smart material with its high thermal insulation value on of PUR/PIR (polyurethane) rigid foam basis, TCG (WLS) λ ≤ 0.086 W/(m²•K), building material class B2, high-performance product, not laminated.


  • Material is approved by German Building Authorities (DIBt)
  • Overhang projection for insulating façades (ETICS = External Thermal Insulation Composite System) up to 180 or 300 (XL) mm
  • With slope, to be used on both sides
  • Does not smolder, melt, or drop off while burning
  • Thermal conductivity: λ ≤ 0.086 W/(m•K)
  • Can be used from -50° C to +100° C, short-term up to +220° C
  • Compressive strength ≥ 1.8 MPa
  • Resistant to ageing, mould and non-rotting
  • Moisture-resistant
  • Hard, for high mechanic loads
  • Resistant to chemicals and solvents typically used in construction and to many other materials
  • Can be processed will all standard adhesive systems
  • Can be processed on all standard wood-working machines
  • Screws can be used
  • Energetically recyclable

Kit consisting of:
Part 1 1200 x 350 x 80 mm
Part 2 1200 x 280 x 25 mm
with top-side slope (5°),
5 pcs. of screws 6x120 mm T30

Kit version XL consisting of:
Part 1 800 x 500 x 80 mm
Part 2 800 x 400 x 35 mm
with top-side slope (5°),
6 pcs. of screws 6x120 mm T30

You have more questions ?

Please contact here your Regional Sales Manager.



Declarations of Performance