- Fluorochemical flake for incorporation into polyolefin and other synthetic resins to imparts repellency to water or other low surface tension liquids
- Various extrusion processes can make repellent films, fabrics, molded parts or fibers when incorporating PM-870.
- At levels above 1.25 weight percent, repellency of up to a 2 oil can be achieved (based upon 3M Oil Repellency Test III).
- Water repellency of 70% to 90% isopropanol solutions can also be achieved.
3M™ Repellent Polymer Melt Additive PM-870