The BGD 503 Cross-Cutting Rule is used to assess the resistance of coatings to separation from the substrate by means of a cross-cut test, for dry-film thicknesses up to 250 μm
Standards
ISO 2409:2020 — Paints and varnishes — Cross-cut test
BS 3962-6:1980 — Methods of test for finishes for wooden furniture — Assessment of resistance to mechanical damage