Sonra- satış servis
Online teknik destek, Iade ve değiştirme
Model Numarası
Fire door seal
Thickness
2/4mm customized
Packing
25m/30m/50m per roll ,customized
Expansion ratio
5/10/15/20 times
Usage
Door and Frame Sealing
Function
Fire door intumescent seal
Product name
Intumescent fire and smoke seal