Combi PVC Ducting offers a protective PVC coating which strengthens the walls of the ducting. This avoids cracks and leaks, which can lead to odours escaping through the ventilation ducts.
Availability: 4? (100mm) to 12? (315mm) 1 metre and 10 metre lengths.
A multi-ply aluminium and polyester laminated ducting with a strong steel wire spiralled internal frame. It is very strong and does not tear or rip.
It is also fire retardant and manufactured to strict European regulations to meet all safety standards.