Wavin Tigris Multilayer Composite Pipe 9 mm insulated, 25x2.5 mm, (R:25 M.) per m

comfort-press multilayer composite pipe pre-insulated 9 mm in coils diffusion-tight 5-layer composite pipe, inner pipe made of cross-linked polyethylene (PE-X) outer pipe made of PE-HD with a butt-welded aluminium pipe in between, connected by special adhesion promoters max. operating temperature 85 °C at an operating pressure of 6 bar max. short-term load 100 °C max. continuous operating pressure 10 bar at Tmax. = 70 °C DVGW certified round-extruded insulation made of foamed PE with co-extruded, moisture-barrier PE film in red colour building material class B2 (normally flammable) according to DIN 4102 thermal conductivity: 0.040 W/mK insulation layer thickness 9 mm for cold water pipes according to DIN 1988 part 2 and heating pipes according to EnEV additional uninterrupted impact sound insulation necessary universally applicable for sanitary and heating systems installation according to the technical manual for installation pipe systems dimension: 25 x 2.5 mm length: 25 m/coil model: comfort-press comfort no.: 88 00 016