The condensation test according to ČSN EN ISO 6270 is among the most frequently used exposure tests in artificial atmospheres. Its principle is exposing test specimens to condensed water at an elevated temperature. Demineralized water is used in condensation chambers; it is stripped of ions, which ensures high purity and low conductivity.
Highly toxic substances and mixtures are a chapter of their own in the workplace. It’s not just about warning pictograms or complicated regulations — it’s mainly about people’s health, workplace safety, environmental protection, and meeting legal obligations.
In virtually all powder coating plants, the thickness of the cured coating is measured. But did you know that powder coating thickness can also be measured before curing, helping you avoid rework if the coating does not meet the required thickness? The thickness of the applied coating layer affects not only appearance, but also corrosion resistance, product lifetime and, last but not least, cost. If you only check thickness after curing, you are paying for mistakes in powder, energy and time.
We are proud to announce that our SQI testing laboratory has been accredited in accordance with the ČSN EN ISO/IEC 17025 standard and is now officially listed among accredited entities under number 1810.
Evaluating corrosion tests is crucial for determining the lifespan of materials, but it is not always a straightforward task. In our laboratory, we often encounter various factors that can distort the accuracy of test results, thus affecting the final assessment of the quality of surface finishes on the tested samples.
In powder coating shops, precision, cleanliness, and control of every step in the process are essential. From surface pretreatment to powder application and curing, every detail impacts the final surface quality. One often underestimated yet highly disruptive factor is silicone.
