GOLDEN Specialty Acrylic Polymer GAC 400
GOLDEN Specialty Acrylic Polymer GAC 400 is a liquid medium that can be used in place of rabbit skin glue when preparing raw canvas for painting. It is especially useful for stiffening supports such as cotton, linen or silk, and can be used to create sculptural, free-standing forms using fabric. It dries to a stiff, hard film. To make it resistant to laundering, heat set it.