Circular ventilation duct made of polypropylene foam
(EPP). The most important characteristics of the product are:
Rigid construction, low weight, easy installation (integrated
integrated male-female connection) and good thermal insulation. EPP
ducting used, for example, as sections of supply and
ventilation systems with heat recovery, for example, do not require
no additional insulation is required. The system eliminates the formation of
thermal bridges.
Lengths of EPP ducts: 1 meter sections
Diameters: 125, 160 and 200 mm.
Wall thickness: 15 mm.
Thermal conductivity: 0.039 W/m*K
Air tightness class: ATC2 (old D) @ 90Pa according to PN-EN 17192:2019-01
