Description
Quick drying water-washable mask. Quickly and easily removed with in-line and batch cleaning systems.
NOTE: Not for use in closed-loop systems with filtration or DI system.

WonderMASK WA 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
  • Viscosity optimized for robotic & pneumatic applications
  • Non-corrosive
  • Low odor
  • Nonflammable

Specifications: Meets MIL-STD-2000 paragraph 5.3.18 parts a,b, and d. Call-outs: HP 8500-4214, Celestica 8500-4214

Categories: Temporary Solder Masks, WonderMASK
Applications: Electronic Assembly, Soldering / Desoldering
Units Per Case: 1