Resin Solid Vinapas
This consolidant is a polyvinyl acetate solid
suspended in granular form, with a molecular weight averaging 51,000 and a
melting point of 50 C. It is used as a consolidant
for porous, dry, non-metal objects-particularly those found in digs. This is
typically applied in concentrations of 20-25% I.M.S. with a soft brush. It
may also be used as an isolating varnish and thermoplastic adhesive.