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 Wärmedämmung Haushőszigetelésinsulation
 
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puren dormer systems




Format (standard composite element)
1200 x 2000 up to 3000 mm
Other dimensions upon request.

puren dormer systems with a high degree of pre-fabrication are particularly suitable for slim constructions in low-energy and passive houses with a transition preventing thermal bridging from the full-surface insulation.


Advantages:
This construction prevents thermal bridging from the transition between the insulation on the rafters - unlike conventionally built dormers
Form and design of your choice
High degree of pre-fabrication
Low component thickness
Variable interior and exterior finish
Resistant to most construction-typical materials
Free planning service and tender recommendation
For insulation on, between and below rafters
Can be wallpapered or plastered after appropriate pre-treatment
Easy to make airtight

A U-value of 0.26* is achieved with a thickness of just 144 mm.

Harmless from a biological and building ecology point of view, non-rotting, recyclable, mould- and mildew-resistant

Download PDF document
Technical Data (115 KB)
Tender (60 KB)
Dormer planning service (48 KB)
Price list (1220 KB)
puren PUR/PIR rigid foam dormer systems TCG (WLS) 030
Composite element with a TCG/WLS 030 core made of PUR/PIR high-performance rigid foam insulating material, CFC- and HCFC-free, front and back reinforced with a 22 mm OSB board, available as an individually made dormer kit or as standard component

  1. Front side 22 mm OSB board
  2. Core made of high-performance insulating material PUR/PIR rigid foam TCG/WLS 030 available in thicknesses of 100+22+22 to 160+22+22 mm
  3. Back side 22 mm OSB board

If you need more information: Contact our regional sales manager.
 
* Thermal transfer resistances RSI and RSE are considered. Other project-specific features, such as those in accordance with DIN EN ISO 6946, are not taken into account.