back

POLYFIN DUO 30xx (FPO/TPO)

Manufacturer Büsscher & Hoffmann GmbH
Product group(s) Plastic and rubber sealing membranes
Processing Heißluftschweißverfahren
Details Show detailed information from baubook
Platforms ÖkoBauKriterien klimaaktiv Kriterien BNB/QNG-Produktinfo Vorarlberg WBF Niederösterreich WBF wohngsund
Product Index 7540 be
Dimensions
Format l x w 20,000 mm x 1,500 mm
Thickness 0.18, 0.2 cm
Building physics values
Building physics values taken from the assigned reference value.
Lambda 0.5 W/(m·K)
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
 980 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
 1260 J/(kg·K)
Usability
Combustibility class E
CE marking yes
Timeline
Sep 25, 2026 Last update / change with baubook quality assurance
Sep 25, 2026 First declaration

Content-basierte Änderungshistorie aus dem täglichen Feed-Sync (PostgreSQL), inkl. Änderungen verknüpfter Objekte (Richtwerte, verknüpfte Produkte, Legenden — violette Einträge). Nur echte Datenänderungen — reine letzte_Aenderung-Bumps erscheinen nicht.

Lade Timeline …
@baubook GmbH   Alserbachstrasse 5/8, 1090 Wien, Austria   T +43 1 319 200 50   office@baubook.info   www.baubook.info