sourcing map PTFE Flat Washers 24mm OD 18mm ID 2mm Thick Gasket Flange 5pc

Product Details

This pack of 5 sourcing map PTFE flat washers is designed for various industrial applications requiring robust sealing and insulation properties. PTFE offers excellent resistance to chemicals and extreme temperatures.

Key Features

• Material: PTFE (Polytetrafluoroethylene)
• Quantity: Pack of 5 washers
• Hardness: 50A
• Function: Provides a bearing surface for fastener load distribution or acts as a spacer between components.
• Properties: Excellent corrosion resistance, good self-lubrication, non-conductive, non-adhesion, wear resistance, pressure resistance, high voltage resistance, and low friction coefficient.

Specifications

• Outer Diameter (O.D.): 24mm / 0.94 inches
• Inner Diameter (I.D.): 18mm / 0.7 inches
• Thickness: 2mm / 0.08 inches
• Working Temperature Range: -200°C to 250°C (-328°F to 482°F)
• Draw Rate: 193%
• Density: 2.19g/cm³
• Dynamic Friction Factor: 0.06
• Dielectric Strength: 15KV/mm
• Tensile Strength: 19.5Mpa
• Compressive Strength: 12Mpa

Applications

Primarily used as electrical insulation materials and linings for contact with corrosive media. Suitable for supporting sliders, guide rail seals, and lubricating materials. Widely applied in flange sealing within the chemical industry, metallurgy, machinery, electronics, electrical appliances, and construction sectors.