Our PTFE plugs are designed for sealing, isolation, and protection in chemically demanding and high-temperature environments. Manufactured from high-quality polytetrafluoroethylene (PTFE), they provide excellent chemical resistance, low friction, electrical insulation, and reliable performance for laboratory, chemical processing, and industrial applications.
Golden Collar can manufacture PTFE plugs in different diameters, lengths, profiles, and configurations according to customer drawings and application requirements.
Key Features
Excellent Chemical Resistance:
PTFE resists most acids, alkalis, solvents, and aggressive chemicals, making the plugs suitable for corrosive environments.
Wide Temperature Range:
Suitable for operating temperatures from approximately -200°C to +260°C, depending on application conditions.
Low-Friction & Non-Stick Surface:
The smooth PTFE surface helps reduce adhesion and makes installation, removal, and cleaning easier.
Corrosion & Moisture Resistance:
PTFE does not rust or corrode and performs reliably in moisture-rich and chemically aggressive environments.
Electrical Insulation:
PTFE provides excellent dielectric properties for applications requiring non-conductive plugs or insulating components.
Durable Construction:
Maintains stable material properties during repeated use in laboratory and industrial applications.
Custom Sizes Available:
Diameter, length, taper, threads, sealing profile, and other dimensions can be customized according to drawings or OEM requirements.
Applications
- Laboratory glassware
- Chemical processing equipment
- Industrial piping systems
- Chemical storage containers
- Pumps and valves
- Pharmaceutical equipment
- Electrical insulation systems
- Fluid handling equipment
- Custom OEM assemblies
Custom PTFE Plugs
Golden Collar can manufacture custom PTFE plugs according to customer drawings and application requirements, including different diameters, lengths, tapered profiles, threaded designs, and machined configurations.









