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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
offering dependable performance and bold
availability may be limited
(A dryer should be used for coated media)
aqueous over coated and varnished media
Kao Collins CM631 (Invisible Fluorescent Blue) Centaur offering dependable performance and boldKao Collins Product number CM631 CM631 is an invisible ink that is only visible under an ultraviolet (black) light. This ink can be used on both offset and coated stocks that do not contain optical brighteners. The CM631 invisible ink is great for security and insert envelope matching applications. Benefits o Fluid Base : Aqueous o Colorant: Proprietary o Flash Point: >100C o Shipping Info: Non Hazardous o Shelf Life: 1 Year o Decap time: >48 hours
