Ultraflow® I Coextrusion Feedblocks

With over a decade of field-proven reliability, Ultraflow I coextrusion feedblocks are currently in operation at hundreds of manufacturing sites around the world.

Exchangeable, streamlined flow inserts are the heart of the Ultraflow design and combine polymer streams in an optimal parallel-path manner. Plus, the inserts are readily exchangeable without having to disassemble the feedblock from the line if your coextrusion requirements change.