EDI® Ultraflow™ Streamlined Coextrusion Feedblocks

EDI® Ultraflow™ Streamlined Coextrusion Feedblocks

These feedblocks are specifically designed for optical applications, offering processors unsurpassed coextrusion uniformity.

Features at a Glance


Designed to Meet Your Needs
Arrange Layer Sequences Possible with optional selector plates
Create Uniform Layers Utilize optional exchangeable distribution bars to optimize layer uniformity
Establish Entrance Locations Customizable when combined with an EDI® distribution block
Multiply Layers Compatible with the EDI® Layer Multiplier system
Designed to Suit Your Process
Ideal Applications Biaxially Oriented PET Film, Paint Protection Film 
Layer Ratio Adjustability (without downtime) ± 10%
Maximum Number of Extruders 3
Maximum Number of Layers 5

Benefitting Your Process


Nordson Corporation

Optimize Layer Ratio Stability


In the Ultraflow™ streamlined feedblock, polymers are combined in a parallel path manner. 
Nordson Corporation

Increase Uptime


The Ultraflow™ streamlined feedblock has a split body design, which minimizes physical space requirements when installing into a new or existing line. In addition, routine cleaning procedures can be completed much quicker with this design.  

Get the Complete Solution

We provide sustainable solutions for your overall process, eliminating opportunities for disturbances at equipment interfaces. 

From melt pumps, polymer valves, and melt filtration systems to complete underwater pelletizing systems, pyrolysis cleaning ovens, extrusion and fluid coating die systems, our products will help optimize your operation. 

Contact us to complete your production line configuration.