Seal it right. Seal it tight. Trusted by plumbers and pros alike. The ROSCO Teflon Tape is a high-performance PTFE (Polytetrafluoroethylene) thread sealant designed to deliver leak-proof, corrosion-resistant seals for threaded pipe connections. Professional-Grade PTFE Leak-Proof Sealing. Easy to Use Heat & Pressure Resistant. Non-sticky, non-hardening formula.
