Detailed Product Description

For its excellent performance: high and low temperature-resistant, corrosion-resistant, high-lubricating, high insulation, not sticky, and so on ,PTFE oil seal is widely used in sealing flange connection, mechanical seals, sealing insulation. After filling properties change, it can improve the wear resistance of 1,000 times; Creep-resistance at room temperature to increase 1.5-4.5 times, 1.5 times that of a high temperature; Bending elastic modulus increased 2-3 times; Brinell hardness increase of 15-30%; thermal conductivity increased by 3 times; to reduce the linear expansion coefficient of 1 / 2.