Bresle Patch Test

Bresle Patch Test

P2005. Bresle Test. Includes Bresle Patches (pack of 35)

The Bresle Patch Test using the Bresle Patches will allow you to extract salts from blast-cleaned steel and measure using the Horiba Conductivity Meter.

If these contaminants are not removed prior to painting, chemical reactions can result in blister formation and accumulations of rust that destroy the adhesion between the substrate and the applied protective coating.

The Bresle Patch Test is supplied in an industrial Carrying Case with Bresle Patches (pack of 35), Horiba Conductivity Meter, Deionised Water (500ml), Syringe with Needle, 1413μS/cm Calibration Solution (14ml), Conditioning Solution (14ml) and Beaker. Conductivity Meter Calibration Certificate with traceability to UKAS is an optional extra.

Compliant to ISO 8502-6 and ISO 8502-9.

Technical Specification

The Conductivity Meter measurements are shown in μS/cm and no conversion is required for measurements in mg/m2. For measurements μg/cm2 add a decimal point in front of the last digit so 100μS/cm will be 10.0μg/cm2.

The conversions listed are based on a test area of 1250mm2 and using a 2.5ml volume of water.

The Bresle Test can also be used for testing non-metallic abrasives for water-soluble salts and corrosion products in compliance with ISO 11127-6.

Conductivity Meter accuracy ±2%.