Quick drying water­ washable mask. Quickly and easily removed with in­line and batch cleaning systems.NOTE: Not for use in closed-loop systems with filtration or DI system. WonderMASK W has a number of useful applications in PCB assembly: Thru-hole masking– Prevent soldering open holes in a wave soldering process by covering with WonderMASK. All of the masks listed below are well suited for this application. Temporary component adhesive– WonderMASK can be used to tack down components on double-sided PCBs. All Techspray WonderMASK products have the following advantages: Withstands lead-free soldering temperatures up to 640°F (343°C) in wave soldering process RoHS compliant Features & Benefits Water washable Non-corrosive Low odor Nonflammable Specifications: Meets MIL-STD-2000 paragraph 5.3.18 parts a,b, and d. Call-outs: HP 8500-4214
FEATURES:

• Water washable
• Non-corrosive
• Low odor
• Nonflammable