Subject: Canvas treated with rubber
I am a textile conservator researching the materials and manufacturing methods of 19th century painted banners in the UK. Silk banners made by Tutill and Co., from 1861 were treated with a thin rubber solution prior to painting in order to make them, according to Tutill's contemporary accounts, more flexible and durable. The artist suppliers Winsor and Newton sold canvas similarly treated with rubber between 1840-49. Does anyone know of the existence of paintings which have a rubber treated canvas and has the rubber seemingly affected the condition and longevity of the paintings in any manner? I suspect that the rubber on painted banners is now rendering them more inflexible and brittle than they otherwise would be. Cordelia Rogerson Assistant Lecturer The Textile Conservation Centre University of Southampton Park Avenue Winchester Hampshire, SO23 8DL UK +44 2380 597100 Fax: +44 2380 597101 *** Conservation DistList Instance 18:21 Distributed: Tuesday, November 9, 2004 Message Id: cdl-18-21-008 ***Received on Friday, 22 October, 2004