PFA Welding tape 50mm x 50mt
PFA film is used for welding PTFE fabric.
PFA melts at 260 ° C (500 ° F).
The film must be positioned between the layers of PTFE that are to be joined then the iron heated between 360 ° C / 380 ° ° will be placed on top of the PTFE layers and with a small pressure a perfect seal will be guaranteed. The welding time depends on the thickness of the PTFE fabric.