At Lak System, we place strong emphasis on a thorough and multi-level analysis of the finished coating. Our internal quality control is not a routine check — it is a comprehensive coating inspection that determines the final quality and compliance of each component with strict standards. Thanks to our specialized expertise and clearly defined procedures, we can guarantee that every component leaving our powder coating facility meets strict customer quality specifications.
Coating thickness (in accordance with PN-EN ISO 2808:2008) - ensures optimal coverage
Coating hardness - ensures resistance to damage and abrasion
Adhesion (in accordance with PN-EN ISO 2409:2013-06) - long-term protection
Bending and impact resistance - durability in demanding operating conditions
Gloss level and surface texture - coating aesthetics
We also perform polymerization (curing) tests to verify the proper curing of the powder coating.
Microscopic inspections — detection of potential microcracks in the coating
All tests and inspections are performed using ISO-compliant equipment with certified calibration.
Proof of our consistent commitment to quality standards is our ISO 9001:2015 certification.
By choosing Lak System, you select not only a service, but a guarantee of reliability that stands behind every project we deliver.