Rondelle piatte in PTFE

Corrosion Resistance: Provides excellent protection against rust, oxidation, and environmental degradation, making them suitable for use in harsh or corrosive environments.

Chemical Inertness: Resists a wide range of chemicals, including acids, bases, solvents, and corrosive substances, without degrading or reacting.

Low Friction: Offers a low coefficient of friction, which reduces friction between surfaces, minimizes wear, and enhances the longevity of both the fastener and the mating parts.

Temperature Stability: Maintains its properties across a broad temperature range, typically from -200°C to +260°C, allowing it to perform well in extreme temperature conditions.

Non-Stick Properties: Prevents substances from adhering to the surface, making it easy to clean and maintain, and reducing the risk of contamination in sensitive applications.

Electrical Insulation: Acts as a good electrical insulator, providing resistance to electrical conductivity and enhancing safety in electrical and electronic applications.

Biocompatibility: Generally biocompatible and inert to biological tissues, making it suitable for use in medical and pharmaceutical applications where contact with biological systems is required.

Durability: Enhances the mechanical strength and durability of the fastener, providing long-lasting performance even under challenging conditions.

Smooth Surface Finish: Provides a smooth, even coating that improves the aesthetic appearance and performance of the fastener.

Reduced Torque Requirements: The low friction surface reduces the torque needed for installation and removal, facilitating easier handling and assembly.

Weather Resistance: Withstands exposure to UV radiation, moisture, and other environmental factors without degrading, making it ideal for outdoor and marine applications.

Chemical Resistance: Enhances resistance to a broad spectrum of aggressive chemicals beyond what the base material alone can handle.

Enhanced Performance in Sliding and Rotating Applications: Ideal for applications involving sliding or rotating parts due to its low friction and non-stick characteristics.

50,000+ Fasteners In stock

No long lead times. We have a large range of PEEK fasteners available for express delivery (Dispatched the same day if ordered before 3PM Monday-Thursday).

Fasteners not available for express delivery will display the expected delivery date above the 'add to cart' button. 

Manufacturer Direct Distributor

We are a manufacturer direct distributor, this allows us to ensure highly competitive prices and keep our shelves stocked. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

ISO9001 Certified

Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

Material Certificates

We provide full material traceability and can provide certification confirming material data and batch number, which can be traced back to the manufacturer. 

Certificate Of Conformity

We also provide a certificate of conformity on request, confirming the product manufacturing standard and material.