FINWORKS 3110 FINWORKS 3110 is a synthetic lubricant for copper tube bending and expanding, designed to be left in the tubes. Benefits Low VOC – Less than 1% Soluble with old and new refrigerants Excellent thermal stability Does not form acid within tubes High Miscibility (HFC Refrigerants) No OSHA TLV Low Foaming Good compatibility with mineral oils Downloads FINWORKS 3110 TDS FINWORKS 3110 SDSEnter Password to Download: Download Now!