glass filled PTFE

Glass Filled PTFE is a composite material created by reinforcing PTFE with finely milled glass fibers. This blend results in a significantly more dimensionally stable and rigid product that maintains excellent chemical inertness, thermal stability, and non-stick behavior.

It is ideal for static and semi-dynamic applications that require strength, wear resistance, and high-temperature durability.

• Enhanced compressive strength and hardness
• Excellent wear resistance in static applications
• Good dimensional stability under load
• Maintains chemical and thermal resistance of virgin PTFE
• Minimal water absorption or swelling
• Low friction and non-stick surface

• Superior performance under compressive stress
• Minimal creep, even in long-term static load conditions
• Resistant to most chemicals, solvents, and corrosive gases
• Maintains integrity at elevated temperatures up to 260°C
• Long service life in chemically aggressive and high-load systems
• Compatible with FDA grades (on request)

• Valve seats and plug seals
• Static gaskets in chemical piping systems
• Guide rings and backup rings
• Bushings and thrust washers
• Compressor components and wear parts
• Flange insulation kits and precision spacers

• Chemical & Petrochemical Processing
• Water Treatment & Desalination
• Power Plants & Energy Sector
• Pharmaceuticals & Biotech
• Oil & Gas Refineries
• Pulp & Paper Industries
• Food & Beverage Processing
• Aerospace and Defense Equipment

• Glass Filled PTFE Sheets, Rods, Tubes
• CNC Machined and Molded Parts Available
• Custom Sizes and Shapes Upon Request
• Packed with Export-grade Labeling and Inspection Documentation