Buy Self adhesive sintra PVC board, it is a very durable pvc sheet. Sintra PVC is an excellent material for photo mounting. You have to just peel it and mount. Sintra PVC is also available without pressure sensitive coating. Contact Foamboard Source http://www.foamboardsource.com/sintra-pvc-foam--self-adhesive-sintra-pvc-board.html for any information about PVC sheets.