Regalrez

I am working on oil picture of XVI-XVII century. The oil paint film,
directly applied on polished marble slab, is very thin and brittle.
It presents a lowering of adhesion whit the marble, which induce
gaps and the loss of flakes. I would like to know if someone had
employed hydrogenated hydrocarbon resins (as Regalrez) to
re-established paint film adhesion. Which are adhesive qualities of
such resins ?


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                  Conservation DistList Instance 21:12
                 Distributed: Wednesday, June 20, 2007
                       Message Id: cdl-21-12-015
                                  ***