TQC Bresle Patches
TQC Bresle Patches is used to test the salt contaminants on the surface, which may cause major problems. And it also increase maintenance costs. Bresle test commonly use in shipping, vessels, ballast tanks, oil and gas piping, industry buildings and steel structures in general. Coating failure such as blistering and corrosion may be the result of a too high level of salt prior to painting. The Bresle Method described in the ISO 8502-6 is commonly used to measure the level of surface salts prior to coating. A so-called bresle patch (a small self-adhesive plastic patch) with a washed latex membrane and a known surface area is used to dissolve the soluble salts.
- Size : 5 x 5 cm (2.0”x 2.0”)
- Sample volume : 2.5 ml.
- Test Area : 12.5 cm2 (1.93 sq. inches)
- Stresstest : Meets ISO8502-6 Annex A
- Elastic film : Latex
- Tape : PE with acrylic based adhesive
- Protective paper : Coated
One Bresle patch contributes with less than 8 mg NaCI/m2 (0,8μg Na/CI/cm2)> For actual values see certificate.
TQC Sheen Bresle Patches
The new TQC Sheen Bresle Patch is stronger, whilst at the same time has a clean removal, negligible patch contamination, no breaking foam and is silicone-free. TQC Sheen Bresle patch conform ISO 8502-6 is a round self-adhesive plastic patch with a medical grade membrane and a known surface area. Due to the round shape it is stronger, whilst at the same time the patch has a clean removal, negligible patch contamination, no breaking foam and is silicon free. Each patch is certified and traceable. This unique Bresle patch is tested by global coating industry leaders
For more detail product or other relation coating inspection instrument and testing tools please contact us.