Chemask Aqua -  Water Removable
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Chemask Aqua -  Water Removable

Chemask® Aqua Solder Masking Agent is a high temperature temporary spot mask that protects component-free areas from molten solder during wave soldering. It is water soluble, designed to be removed with open and closed loop aqueous cleaning systems, is low foaming and has no effect on deionized water (DI) system resin beds.
  • Easily removed in water cleaning cycles
  • Does not coat filtration equipment
  • Noncorrosive; safe for sensitive contacts
  • Removed with inexpensive filters, increasing the life span of activated carbon/resin beds
  • US Patent Number 6,207,265


  • Ideal for use with closed loop cleaning systems
  • Increases productivity by reducing cleaning system maintenance
  • Short-term high-temperature protection from molten solder to 515ºF/268ºC
Specifications MIL-STD-2000A, Para.5.3.18
Shelf Life 1 yr
Shipping Name Coating Compound Not Regulated
Harmonization Code 2508.4

Packaging & Availability

Part # Size Units Per Case UPC Price Per Case Add to Cart
CMAQ8 8 fl oz./ 236 ml L squeeze bottle 24 bottles 32599117913
CMAQ1 1 gal / 3.7 liter container 32599086202 €85.80