Paints and varnishes. Determination of release rate of biocides from antifouling paints - Determination of copper-ion concentration in the extract and calculation of the release rate Ingestion-build-143074 - Constructional suitability

-             Constructional suitability

— EN 15185:2011

for example in aircraft

Annex B and Annex C

Paints and varnishes. Determination of release rate of biocides from antifouling paints - Determination of copper-ion concentration in the extract and calculation of the release rate Ingestion-build-143074 - Constructional suitability1 Scope This part of ISO 15181 specifies the apparatus and analytical method for determining the amount of copper (based) biocide that has been released from an antifouling paint into artificial seawater in accordance with the procedure given in ISO 15181 1. It determines the copper ion concentration and gives the final calculation for the release rate of copper under the specified laboratory conditions. This part of ISO 15181 is designed to generally