24/7 Customer Support

Mon - Sat: 8:30 - 18:30

Online store always open

Sufoner® PI Sheet & Rod

Sufoner® PI polyimide is one of the most heat-resistant and refractory polymer plastics, and it has excellent mechanical and physical properties at high temperatures. Polyimide can be formulated with thermosets and thermoplastics. Polyimide has excellent electrical properties over a wide range of temperatures and humidities. The components of polyimide are also unaffected by dilute acids, aromatic and aliphatic hydrocarbons, esters, ethers, alcohols, freons, hydraulic oils and kerosene.




Rods, Sheets, Tubes, Profiles

Put the goods in the shopping cart and make an inquiry, or click the icon in the lower right corner to make an inquiry directly.

Details about Sufoner® PI Sheet & Rod

Sufoner® PI Size
NameThickness/Diameter(mm)Width × Length (mm)
PI3300 Sheet1mm to 5mm150mmx210mm
150mm x 150mm
295mm x 295mm
PI Sheet5mm to 40mm600mmx1200mm
PI Rod4mm to 40mm305mm, 200mm ,1000mm

Sufoner® PI3300
Sufoner® PI3300 material is a composite of polyimide PI, PPS and special inorganic powder. It is better to retain the properties of polyimide PI material and to make good processing performance and dimensional stability of PPS material. Sufoner® PI3300 has excellent wear resistance, high surface finish, excellent electrical properties, chemical resistance and excellent isotropic mechanical properties, making it one of the most cost-effective materials for precision microporous (less than 0.1mm) materials.
Main features:
● The machining produces very few burrs and very small deformation
● High purity, high hardness but still maintain good toughness, while meeting customer cost requirements;

Sufoner® PI350
Sufoner® PI350 material is a combination of polyimide PI and 15% graphite, which improves the wear characteristics and heat resistance of the material. Suitable for bearings, thrust washers, bushings, seals, sliders and other wear applications.

Sufoner® PI350GP
Sufoner® PI350GP is a polyimide PI with 15% graphite and 10% PTFE filled for excellent wear resistance with the lowest coefficient of friction under all operating conditions. Typical applications include sliding or linear bearings as well as many of the wear and friction applications listed above

1. Other sizes, colors can be customized.
2. Length, width, diameter and thickness tolerances may vary by manufacturer.
3. Certain grades available in various colors.

The materials in stock with regular size are generally shipped within 2-5 business days. Can’t find the materials you need? Get a quote or consult more about Sufoner® PI.

Related Articles

PI Structural Properties

Why Choose Us

Over the past 20 years in the industry, we have served tens of millions of customers around the world, all over the world,
Our products are highly praised by customers. The company has a strong technical team and maintains close communication and cooperation with international advanced counterparts, so that our products and technologies have always been at the forefront of the world. At the same time, the company is equipped with a complete after-sales team, whether it is a product The choice of materials, or the deep processing of parts, are equipped with professional one-to-one services with more than ten years of industry experience. Choosing us will truly make you worry-free!


Share Sufoner® PI Sheet & Rod With Your Client

Share on facebook
Share on twitter
Share on linkedin


Tell us what product you want