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Tag: Richard Wolbers

Agarose in conservation

Agarose in conservation, schilderijenrestauratie Marjan de Visser Richard Wolbers always refines his methods and applications. On of his latest inventions is the use of Agarose in measuring pH and conductivity. Only a 4% solution is gelly enough to work with,

Assisting Richard Wolbers workshop on New Methods of Cleaning

Richard Wolbers is back in Europe travelling for 6 weeks to several countries, UK, France as well as the Netherlands where he is giving right now his famous lectures on ‘New Methods of Cleaning (painted) Surfaces. The restorers association Restauratoren