UN-Lok (Screen Unlocker)

  • $19.95

UN-Lok Screen Unlocker is a revolutionary product that saves time, money and screens.  It removes any type of locked emulsion – even capillary films – usually within 30 minutes or less. No more power washing for hours or remeshing frames! The easy-to-use gel formula also stays wet for up to 24 hours, allowing you to clean at your convenience. Stubborn locked emulsion is no match for UN-Lok! 

  • Safe for all mesh types 
  • Gel formula clings to screens 
  • No harsh chemicals, low odor 


DIRECTIONS: Liberally apply to locked emulsion and remainder of screen. Let product sit for 10 to 30 minutes; more time may be needed for heavily locked areas. Scrub well with a Biggee™ scrub pad. Wash with power washer or hose with pressurized nozzle. Repeat if needed for trouble spots.


Watch this short video to learn more about UN-Lok!


What our customers say:

“This product saved screens that had emulsion in them for over a year!” – Andrew R.


          Download SDS/TDS

          Formula CAS.No. Function
          Safenol 111-93-6 Solvent
          Dibasic Ester - LVP 627-93-0 / 1119-40-0 Solvent
          Surfactant 68439-46-3 Rinsing Agent


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