PTFE Thread Seal Tapes

PTFE Thread Seal Tape for Plumbing, Pipe Wrapping, and Industrial Sealing

Lanmar supplies standard grade white unsintered PTFE thread seal tape manufactured to exceed Mil-Spec T-27730A. Available in multiple widths and lengths in both regular and high-density grades, these tapes are suited for plumbing, pipe wrapping, and industrial sealing applications.

We also stock color-coded premium PTFE thread seal tapes for application-specific use: Yellow Gas Line, Green Oxygen, Pink Plumbers, Gray Stainless Steel, and White Premium High Density. All grades provide reliable sealing across a temperature range of -450°F to +550°F.

Thread seal tapes are sold in case quantities. Custom PTFE tape formats are available for specific requirements. Contact Lanmar to discuss your needs and request a quote.