Key features of the Elcometer 135C Bresle Test Patches Include:
- Easy to peel off after test, leaving no foam on the substrate
- 19% thicker foam walls than traditional patches – easier to insert a needle
- Sealed compartment with clear flexible membrane for sampling soluble impurities
- Covers on both sides to protect against dust and contaminants
- Supplied with a Certificate of Cleanliness & Test Area
- Available in boxes of 25 & 100
Elcometer Bresle Test Patches are also available as part of the Elcometer 138 Bresle Salt Kit.