This site uses cookies and visit counters for operation and statistics. Privacy policy
Found: 4
Overview EN ISO 20567-4:2024 (identical to ISO 20567-4:2023) specifies a mobile multi‑impact method to assess the stone‑chip resistance of coatings, particularly automotive finishes. The procedure si…
Overview ISO 20567-4:2023 - Paints and varnishes: Determination of stone-chip resistance of coatings - Part 4 specifies a mobile multi-impact testing method on a small testing area. The procedure eva…