LINITHERM insulation systems
Over-rafter insulation system - LINITHERM PAL 2 UM

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LINITHERM PAL 2UM

Over-rafter insulation system with soundproofing panel for external noise protection

Reliable insulation ...
  • Vapour barrier class A for roof pitches from 20°
  • Thermal insulation and soundproofing in one step
  • Soundproofing value Rw = 44 dB

... in perfect professional quality ...
  • With integral vapour barrier
  • Tear-resistant diffusion membrane
  • With printed grid for fast installation
  • Full-surface, seamless insulation
  • For installation on boarding
  • Suitable as a temporary roof covering

... for PUR(E) energy saving
  • Protection from heat in summer
  • Thermal protection in winter
  • Insulating core made of PUR/PIR rigid foam
  • Consistently high insulation values (TCL 022)
  • Maximum insulation with minimum panel thickness
  • Positive building biology: PUR/PIR rigid foam is free of CFC, HCFC, formaldehyde, and fibres
  • Positive life-cycle assessment

Over-rafter insulation - LINITHERM PAL 2UM with soundproofing panel
Pitch ≥ 20° 1
Insulation core: PUR/PIR rigid foam acc. to DIN EN 13165, class E, aluminium foil on both sides
Facing: Upper side coated with permeable, tear-resistant, slip-resistant diffusion membrane, approx. 8 cm overlap lengthwise and transverse, complete with sealing tape. Lower side with 40 mm soundproofing panel for improved sound insulating properties.
Edge joints: Tongue & groove pressfit joints on all sides
Please note: For improved soundproofing values, dual-thread screws should be used (see test reports).
Deckmaß: 2420 x 1180 mm (for calculation)
Thickness mm
total
Thickness mm
PUR/PIR
Thickness mm
Sound
Pallet contents
Quantity / m²
TCL
PUR/PIR
TCL
Sound
U-value 2
[W/(m²K)]
120 80 40 20 57.1 023 039 0.20
140 100 40 17 48.5 023 039 0.17
160 120 40 15 42.8 023 039 0.15
180 140 40 13 37.1 023 039 0.13
200 160 40 12 34.3 023 039 0.12
Other thicknesses on request.
1 Roof pitch as specified, and in accordance with the rules of the ZVDH (Central Association of German Roofers).
2 U-value, taking the thermal transfer resistance Rsi and Rse plus a 19 mm wood boarding into account. Object-specific features acc. to DIN EN ISO 6946 are not taken into account.