PEEK product

Torlon tubes is a bit of a specialty plastic profile, usually made by extruding PAI resin pellets. PAI stands for polyamide-imide. Thanks to a really stable aromatic heterocyclic structure in its molecules, it handles heat and cold much better than most common plastics. Even at high temperatures, it keeps its strength and shape stable, and can work long-term in air at 250°C with very little change in size. It’s also wear-resistant, low-friction, UV and radiation resistant, doesn’t burn easily, and has high strength, good insulation, corrosion resistance, and a self-lubricating effect. Its thermal expansion is really low too.

PEEK sheets is a high-end engineering plastic with excellent comprehensive performance. Its molecular structure is dominated by an aromatic molecular skeleton, with aromatic ring groups tightly linked by ketone and ether groups. The molecule is rich in benzene rings, giving it excellent heat resistance and mechanical strength. At the crystal level, PEEK exhibits the characteristics of a two-phase semi-crystalline polymer, composed of both amorphous and crystalline phases. The typical crystallinity range of its products is between 20% and 35%. Through refined processing techniques, even wider ranges of crystallinity variations can be achieved, from as low as 0% to as high as 40%.

Ideal Plastic, a leading China supplier of high-performance thermoplastics, offers Bearing Grade PEEK Rods – a carbon-fiber, graphite, and PTFE‑filled compound that delivers ultra‑low friction, exceptional wear resistance, and outstanding thermal stability up to 343°C. With over 14 years of R&D and ISO9001:2008 certification, our rods maintain ±0.02 mm precision, serving aerospace, medical, and industrial sectors worldwide.

PEEK Set Screws, also commonly called PEEK Grub Screws, are made from high-performance polyetheretherketone (PEEK) substrate and precision CNC machined. They are headless set screws that rely on threaded locking to achieve component positioning, anti-loosening, and fixation. Containing no metal, they offer both high strength and adaptability to special working conditions. Guangzhou Ideal, as a source factory, serves a wide range of industrial equipment customers, supporting both standard in-stock and non-standard customization.

Ideal Plastic is a China manufacturer and supplier of Polyetheretherketone Rods, providing high-performance PEEK rods with excellent heat resistance, chemical resistance and mechanical stability. Manufactured through extrusion molding, these rods are available in diameters from 5mm to 300mm, lengths of 1000mm or 3000mm, and tolerance of ±0.02mm, supporting precision components and industrial applications with reliable performance.

Processing PEEK products can be made in a bunch of ways—like extrusion molding, injection molding, machining molding, and mold compression molding.It’s made from polyetheretherketone. Yeah, the name’s a mouthful, but its structure is actually pretty interesting—each repeating unit has one ketone bond and two ether bonds. That’s what makes it so good at handling high temperatures and resisting chemicals. It’s got really solid physical and chemical properties overall. Plus, it’s what’s called a semi-crystalline polymer material.