Brandbeskyttende Forfradåse Hf 50Mm Dyb

Beskrivelse

Plumbing

Brand beskyttende hulrumsdåse HF. Ø68 mm, dybde 62 mm 2K membraner for rør og kabelmontage: 2 x M25 2 x 3×1,5mm2 5 x 1,5 mm2 Highest fire safety requirements: With fire-resistance class EI120 With fire-resistance EI30 – EI60 without insulation wool Opposi