Bresle Patch
Designed for use in surface cleanliness testing, this patch forms a sealed chamber for extracting soluble salts before coating application
The Bresle Patch is a critical component in testing for soluble salt contamination on metal surfaces prior to coating. Applied directly to the substrate, the adhesive patch creates a leak-proof chamber into which deionized water is injected. After a controlled dwell time, the solution is extracted and analyzed to determine salt levels that could cause premature coating failure. The patch’s transparent film allows for visual monitoring of bubbles and fluid levels during the test. Ideal for both field and lab use, it ensures surfaces meet industry cleanliness standards Supplied in packs of 35
Surface contamination checks before painting Salt residue detection in blasting operations Routine inspections in marine, offshore, and infrastructure sectors Testing in accordance with ISO 8502-6 and ISO 8502-9
