DeFelsko PosiPatch™ - Your Go-To Bresle Method Patches!
Manufacturer: DeFelsko
Part #: SSTPATCHP
Description: These reusable Bresle Test patches come with Standard or Flexible magnetic rings. Ideal for measuring salt contamination as per ISO 8502 - 6,9 (the Bresle Method).
- • No - residue magnetic attachment: Easily attaches to steel surfaces without leaving mess.
- • Automatic air removal: Thanks to the watertight, air - permeable membrane.
- • Cost - effective and reusable: Save time and money with this patent - pending design.
Flexible magnetic ring minimum ID is 12 cm (4.5 in.). Certificate included.

The DeFelsko PosiPatch™ is perfect for professionals in the industrial coating and surface preparation sectors. Use it when you need to measure salt contamination on steel surfaces, whether they are flat or have a certain curvature. The standard magnetic ring suits flat surfaces and diameters over 1 m (40 in.), while the flexible one works for ID/OD diameters over 10 cm (4 in.). It's easy to use in any orientation, making it a convenient tool for on - site inspections. With its cost - effective and reusable design, it's a great choice for anyone looking to save time and money on salt contamination testing.