Duncan 26426 Aleenes Acid-Free Craft Tack Reusable Putty

DUNCAN-Aleenes Acid Free Craft Tack Reusable Putty. This is a reusable putty that adheres instantly to just about any surface. Removable from even painted surfaces and safe for use with posters; photos and papers. This package contains 0.98oz/28g of putty (thats enough to hang hundreds of posters!) . Putty conforms to ASTM D4236. Imported.