Supply Giant Teflon thread seal tape was manufactured as professional grade for applications that requires premium sealing properties in commercial and industrial settings. The Teflon tape color was chosen Gray to help identify the Teflon tape as premium quality from our large selection of product line. The width of tape measures ½ inch by 1296 inch long providing enough material for a job. This professional grade thread is generally thicker than the standard tape providing stronger pliability in all applications. High density premium PTFE tape is intended to be used for general purpose sealing pipe threads and suitable for use with oxygen, water, oil and gas. You can be assured that the Teflon is maintenance free, non-toxic and nonflammable. The higher density PTFE sealant tape permits quick and clean economical sealing of pipe threads of all sizes. This reduces the risk of contamination common with liquid and paste sealants. This product is ideal for General and Specialty Plumbing, Industrial Supply Houses, Laboratory and Scientific, Cryogenics, OEM and MRO. Product Specs: Material: Polytetrafluoroethylene Color: White Size: 1/2 Inch (width) x 1296 Inch (length) Package: Spool and Shell Origin: China