LAMILUX Glass Roof Fire Resistance F30/REI30
Combines safety in the event of a fire with an aesthetic appearance
Benefits at a glance
Glass Roof Fire Resistance F30/REI30
Safety
- Fire resistance with the functional integrity of the complete system tested and certified to 30 minutes
- General Technical Approval (abZ) according to DIN 4102-13 (F30) and classification according to EN13501-2 (REI30)
- As a self-supporting structure, no costly supporting elements or additional certificates are required
- No optical compromises – This product has the appearance of the LAMILUX Glass Roof PR60
- The test under load (REI30) replicates real conditions through to extreme weather events
- The system bears the DVS quality seal and is certified according to DIN EN 1090-3
- Resistance to external fire exposure from flying sparks and radiant heat with classification B,roof(t1) according to DIN EN 13501-5
Optimised sealing and drainage system
- Efficient ventilation of glazing rebates and controlled drainage of water and condensate
- Overlapping, multi-layered sealing system, designed without direct joints and a secondary drainage system in the inner sealing layer
- Joint-free, continuous drainage level on the mullion / rafters
- Increase and improvement of the surface temperature on the glass edge and subsequent reduction in risk of condensation
Active energy management
- Reduction of heat loss in the frame
Variants
Glass Roof Fire Resistance F30 / REI30
Glazing types
- Insulation glazing (Ug values between 1.7 and 1.1 W/(m²K)) with laminated safety glass
- Sun protection glazing
Double glazing | Ug value* | Ug value** | Light transmission τ value | Total energy permeability g value |
|---|---|---|---|---|
Standard | 1,2 W/m²K | 1,7 W/m²K | 76 % | 59 % |
Matt film | ca. 1,2 W/m²K | ca. 1,7 W/m²K | - | - |
Sun protection | 1,1 W/m²K | 1,6 W/m²K | 65 % | 37 % |
*vertical **horizontal
Technical details
Glass Roof Fire Resistance F30 / REI30
Profile system – Energy efficiency and safety with freedom of design
- Extremely stable supporting structure made of warp-resistant aluminium
- Controlled water and condensate drainage through overlapping EPDM secondary drainage system
- Defined glazing clamping system with insulating spacer webs
- Elastic bedding of glass pane
- Visible elements of the supporting structure (aluminium) with RAL coatings
Safety on the roof with CE approved quality in accordance with EN 13830
- Tightness against driving rain: Class RE 1950 (according to EN 12154/EN 12155)
- Airtightness: Class AE 3000 (according to EN 12152/EN 12153)
- Resistance to wind load: (EN 13116 / EN 12179 / 2000 Pa permissible load and 3000 Pa increased load)
Proven energy efficiency
- Heat transmission coefficient of the mullions and transoms (Um/t) between 1.5 and 1.75 W/(m²K) (depending on the thickness of the glazing)
- Surface temperature factor fRSi between 0.56 and 0.78 (depending on the thickness of the glazing)