Product Name: PTFE Expand Gasket Tapetape White Color and Backing Adhesive Model NO.: 3A3005 Standard: Standard, Nonstandard Vulcanization: Non-continuous Vulcanization Performance: Corrosion Sectional Shape: Rectangle Type: Solid Core Sealing Strip Usage: Automobile, Machinery, Doors & Windows Material: Expand PTFE Color: White with Adhesive Surface: Smooth Cross Section: Rectangle, Round Tensile Strength: 8MPa Hardness: 30-70shore a Density: 0.5-0.8g/cm3 Working Pressure: 1.6MPa in Gas, 6.4MPa in Liquid Working Temperature: -100