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BASIC TECHNICAL PARAMETERS:

	FORIS 500
Heat transfer coefficient Uf	1,2 W/m2xK
Sound insulation Rw	38 dB
Air permeability class	2
Waterproofness class	4A
Wind impact resistance class	C
Thickness of glass packets	18-58 mm
Installation depth / number of chambers	72 mm / 5
Gasket type, outside/inside	EPDM / EPDM