Paints and varnishes. Rapid-deformation (impact resistance) tests - Falling-weight test, large-area indenter Ingestion-build-109673 — Standard: normal production and

— Standard: normal production and quality control (suitable for most uses)

voids and bulking of aggregates is useful for:

as a result

Note: BS EN 13574 does not apply to stairs

and transparency

Paints and varnishes. Rapid-deformation (impact resistance) tests - Falling-weight test, large-area indenter Ingestion-build-109673 — Standard: normal production and1 Scope This part of ISO 6272 describes a method for evaluating the resistance of a dry film of paint, varnish or related product to cracking or peeling from a substrate when it is subjected to a deformation caused by a falling weight, with a 20 mm diameter spherical indenter, dropped under standard conditions. NOTE The terms impact and impact resistance are used in the title and text of this part of ISO 6272, but an important characteristic of the