ACG flat glass skydome with plastic frame
ACG wing overview and technical data
| Sound transmission loss | Rw |
| Heat transfer coefficient of glazing/whole skydome | Ug/Uw |
| Air permeability | Class 2 |
| Watertightness | no leaking |
| Upward load | UL |
| Downward load | DL |
| Hard body impact | no damage |
| Soft body impact | SB |
| Reaction to fire of skydome glazing: | Class |
Reaction to fire – class E.
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Flat glazing for outstanding design and high light transfer, insulating safety glass
- bottom layer - laminated insulating double glass ESG Energy 6T-16-33.2 (4T-18-33.2) upper tempered glass with heat-reflective layer, lower safety glass
Rw = 31 dB
Ug/Uw = 1,1/1,26 W/m2.K
UL 3000, DL 2500, SB 1200, Class E -
Flat glazing for outstanding design and high light transfer, great insulating properties, laminated insulating triple glass ESG Energy
- bottom layer - laminated insulating triple glass ESG Energy 6T-12-4-10-33.2 1.0 (4T-12-4-12-33.2 1.0) upper tempered glass with heat-reflective layer, lower safety glass
Rw = 31 dB
Ug/Uw = 0,7/0,95 W/m2.K
UL 3000, DL 2500, SB 1200, Class E - Glazing dome with screws - accessories
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Glazing dome - optional protection against dirt
- PMMA, PET-G or HEAT STOP material can be selected
Rw = 23 dBUg jednovrstvá = 5,60 W/m2.K, UL 1500, DL 750, SB 600, PMMA - Třída E, HEATSTOP - Třída E, PET-G - Třída B -
Underlying PIR frame with slope
- Thermally insulating PIR frame for installation under the skylight upstand to achieve a skylight slope of min. 5°
- material: purenit sandwich (30 mm purenit + 30 mm puren PIR core + 30 mm purenit)
- Třída reakce na oheň E
Thermally insulated frame for achieving a 5° skylight inclination. Designed for installation on a building opening.
Important informationí:
Any breakage of the glass after the customer has received the delivery of the skydome, whether during onward transport, storage, on the transport frame, during assembly and handling or installation on site, or breakage of the glass due to thermal shock or climatic fracture etc. are not subject to a claim and cannot be accepted.
To prevent dirt from settling on the skylight filling, we recommend using a glazing dome or a PIR base frame with a slope for applications with a skylight placement of up to 5° for glass fillings and for polycarbonate (PC) fillings.
Because of snow overload (there is a danger of glazing collapsing and leaking) of flat glass and flat polycarbonate (PC) glazing, it is necessary to regularly clean snow from the skydome surface.
Follow the instructions for skydome snow load measurements. download here



