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Ampatop® Protecta 350 plus

Manufacturer	Ampack Handels GmbH
Product group(s)	Roof and facade membranes made of plastic
Product images
Manufacturer's product description	Unterdeckbahn (UD Typ II) und Unterspannbahn (US) nach ÖNORM B 3661 und erhöht regensicheres Unterdach nach ÖNORM B 4119. Monolithische Technologie.
Details	Show detailed information from baubook
Platforms	ÖkoBauKriterien klimaaktiv Kriterien Vorarlberg WBF Niederösterreich WBF wohngsund
Product Index	1575 cs

Dimensions
Format l x w	30,000 mm x 1,500 mm
Thickness	0.07 cm
Building physics values
Lambda	0.22	W/(m·K)
μ Vapour diffusion resistance factor The water vapour diffusion resistance (μ value) is a parameter to determine the exchange of moisture of a construction material. The lower the μ value, the easier it is for vapour to penetrate a substance. Definition: Ratio of the vapour diffusion coefficients of the air and that of the relevant substance. Proof: Manufacturer information	357
sd	0.25	m
ρ density Density (ρ) For solid materials, the nominal density is specified. For bulk materials consisting of granular solids, the bulk density is specified. For vegetation substrates, the bulk density in the dry state is specified. Proof: Manufacturer information	308	kg/m³
c specific heat capacity The specific heat capacity (c) denotes the capacity of a body to store energy in the form of heat. Definition: Volume of heat, which must be conveyed to a body with a mass of 1 kg, to generate heating of 1 degree Kelvin. Proof: Manufacturer information	1500	J/(kg·K)
Usability
Combustibility class	E

Retailer
Timeline	Jan 30, 2024 Last update / change with baubook quality assurance Jan 30, 2024 First declaration

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