Ultraflow® IV Coextrusion Feedblocks

Ultraflow IV feedblocks are more compact and more streamlined than Ultraflow I, yet provide the same convenient access to the flow inserts via cover plates.

Exchangeable flow inserts are designed like miniature dies for uniform flow distribution before the point of combination. The compact feedblock design makes them ideal for use with Layer Multiplication Technology to help minimize the required space and reduce polymer inventory time.