XIM LATEX X-TENDER|XIM’s Latex X-Tender is an additive that thins the viscosity of thick latex paints, primers and stains. It allows them to brush and spray smoothly without further reducing. It does not flash rust control, sag control or curing time of the paint, but can extend the “wet edge” or working time. It can improve the open time of latex varnishes without yellowing or clouding the film.