LITEC GBS dormer building system
The wall building system for pioneering industrial, commercial, and property construction
Individual planning, and future-proof construction ...Internal and external planning freedom
With a highly efficient thermal insulation core of PUR/PIR rigid foam
You choose the energy standard
Space gained thanks to slim wall construction
... Short building times and fast installation ...
Safe planning and short building time thanks to a high level of prefabrication
Customised, prefabricated wall elements
... Expand, convert, heighten ...
The WBS wall building system harmonises with all other building materials, and is ideal for modernising and extending existing commercial buildings and properties.
... for PUR(E) energy saving
Pleasant working and manufacturing conditions, thanks to a well-balanced indoor climate throughout the year
Reduced heating costs in winter
Less energy used for air conditioning in the summer
Insulating core made of PUR/PIR rigid foam (WLS 027 / 028)
Positive building biology: free of CFC, HCFC, and fibres
Excellent energy balance
| Technical data | Dormer building system kit |
| Insulation core: | PUR/PIR rigid foam in accordance with DIN EN 13165, building material class B2, application type PUR 027 DZ, WH or PUR 028 DZ, WH, density approx. 33 kg/m³, with mineral fleece on both sides |
| Facings: | Inside and outside: derived wood panel, 22 mm thick |
| Description acc. to EN: | Composite panel made of PUR-EN 13165-T2-DS(TH)9-CS(10\Y)100, plus 22 mm derived wood facing on both sides |
| Please note: | Individual factory-made parts according to construction plan, including wooden construction elements |
| Panel thicknesses | |
| mm | |
| 144, 164, 184, 204 | |
| Dormer building kit | |
| Additional static calculations | |
| LITEC GBS H | Also available with integral wood-fibre panel, 40 mm thick, |
| for improved soundproofing properties, | |
| panel thicknesses 164 (80+40), 184 (100+40), 204 (120+40) mm | |
| Technical data | Dormer building system, standard elements | |||
| Insulation core: | PUR/PIR rigid foam in accordance with DIN EN 13165, building material class B2, application type PUR 027 DZ, WH or PUR 028 DZ, WH, density approx. 33 kg/m3, with mineral fleece on both sides | |||
| Facings: | Inside and outside: derived wood panel, 22 mm thick | |||
| Description acc. to EN: | Composite panel made of PUR-EN 13165-T2-DS(TH)9-CS(10\Y)100, plus 22 mm derived wood facing on both sides | |||
| Format: | 1250 x 2500 mm with 50 mm deep groove on all sides, alternatively 1200 x 2500 mm with smooth edges |
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| Thickness (mm) |
Thickness (mm) | Thickness (mm) | Lambda value (WLS) | U-value |
| total | PUR/PIR | Derived wood panel | PUR/PIR | [W/(m²K)] Element |
| 144 | 100 | 2 x 22 |
028 | 0,25 |
| 164 | 120 | 2 x 22 | 027 | 0,20 |
| 184 | 140 | 2 x 22 | 027 | 0,18 |
| 204 | 160 | 2 x 22 | 027 | 0,16 |
