NanoClear stencil treatment uses self-assembled monolayers with phosphonates (SAMP) said to be compatible with all common types of stencil alloys, including stainless steel, electroform, nickel, and e-polished stencils. Is less than 5nm thick and covalently bound to the surface, eliminating risk of contamination of the flux. Enhances stencils performance. Applied via a wipe.

Aculon, www.aculon.com/stencils.php