3M™ Dyneon™ PFA FLEX 8502UHPZ is an excellent option for ultra high purity extruded tubing with enhanced stress crack resistance. This PFA combines the durability benefits from the higher molecular weight PFA polymer with Dyneon’s enhanced stress crack architecture to create the highest degree of durability among our PFA resins. This material is an excellent option for ultra high purity extruded tubing and other articles from low shear processing including transfer moldings and molded sheets.
Ultra High Purity
3M™ Dyneon™ Ultra High Purity PFA “UHPZ” materials offer very low levels of extractable impurities making them a better option for critical semiconductor wet chemical process components. Dyneon PFA UHPZ materials have been shown to meet low extractable levels required by SEMI C90-1015 for raw material pellets
Backed by Unparalleled Research and Customer Support
Like all of our products, PFA FLEX8502UHPZ is backed by skilled researchers at global 3M tech service laboratories. Our customers benefit from decades of experience researching, developing and improving fluoroplastics. Toward that end, we are in regular communication with customers who deliver feedback, allowing us to improve existing products and deliver custom solutions. All of this is part of an unrelenting drive to deliver top products to you.
Stress Crack Resistance
3M™ Dyneon™ PFA FLEX UHPZ series have enhanced environmental stress crack resistance (ESCR) compared to our standard PFA grades. This can be particularly useful when parts are subjected to aggressive stress cracking agents such as fluorosurfactant solutions.