Products

Our illustrated ISO 8501‑1:2007 guide provides a clear visual reference for assessing rust grades and preparation levels of uncoated steel surfaces. It helps professionals accurately evaluate surface cleanliness before coating, ensuring consistent and reliable surface preparation.

The PTK Pretreatment Test Kit brings the key surface-preparation checks into one portable case for coatings inspectors working on steel prior to painting. It covers soluble salt (Bresle), dust, surface profile and cleanliness assessment, so contamination and profile faults are caught before coating is applied. Available as the Basic Kit or the Full Kit, with optional items that fit the pre-cut foam lining.