PTFE (Teflon®) plays an essential role in civil construction, with applications ranging from supports for bridges and viaducts to structures subject to expansion or vibration. Its use in steel or concrete pipes, tank supports and large roofs highlights its versatility. Furthermore, non-sintered PTFE (Teflon®) tapes, known as Veda Rosca, are widely used to simplify the assembly and disassembly of threaded connections.

Main applications:

• Manufacture of gaskets for flange seals;
• Sliding support for bridges and viaducts;
• Pipe cradles and tank supports;
• Thread Sealing Tape for sealing hydraulic pipes.

Related products:

• PTFE (Teflon®) film treated for adhesion with elastomer, ideal for hydroelectric plant gates, with high weather stability;
• PTFE (Teflon®) plates combined with steel and elastomer, developed for supporting bridges, viaducts and pipes, resistant to expansion and vibration;
• PTFE (Teflon®) plates and films for structures and foundations, with excellent mechanical resistance;
• Thread Seal Tapes for sealing steam, oil, gases and water, as well as tapes with specific density for covering electrical wiring.