Semi-finished or finished parts are supplied with etched surface. They are also available with the adhesive.
With a fully integrated process, including etching and adhesive, 3P offers high stability adhesive tapes and films.
3P also integrates cutting processes to the required drawing, for easy integration.
Silicone and acrylic are the preferred adhesives. Still other options are available. The adhesive must be selected for its compatibility with both surface material and service temperature.
Acrylic adhesive supports higher strength (20 N/25 mm for tapes) and can be used from -55°C to 85°C.
Silicone supports 7 N/25 mm (for tapes) and can be used on a wider temperature range, from -85°C to 150°C.
3P is one of the main suppliers of etched or adhesive PTFE films for aeropace industry. Therefore, they can be provided according to custom requirements or according to ASNA 3634 or ABS 5766 requirements respectively.
3P also offers the 3P-FluoLiner® range of etched PTFE sheets. These sheets are mainly used as a protective anticorrosion liner for high purity tanks, ISO containers, vessels or columns. Our products are used for their strong adhesive capacity on steel substrates, their chemical inertia to almost any liquid, a long lifetime, extended temperature range and good resistance to stress cracking.