AIM WS488 water soluble solder paste has been designed to wet virtually any solderable electronic surfaces, components, assemblies, and substrates. WS488 offers superior slump resistance, as well as excellent print characteristics and 8+ hours of stencil life. WS488 is compatible with all leaded and lead-free alloys, and has been developed for use in a wide range of applications. Easily cleaned in tap water, this all purpose water soluble product was created to meet the industry’s demand for a consistently reliable water soluble product. Please allow 2-3 weeks for delivery.