""" Contains 11 ounces per spray can Ideal for stenciling and delicate projects. Advanced formula holds stencils firmly in place, allowing them to be repositionable without respraying and leaves no residue. For a repositionable bond simply spray a single surface and allow 60 seconds before assembly. For a permanent bond, spray both surfaces and allow 60 seconds before assembly. Use on lightweight materials like paper, ribbon, delicate fabrics and florals. Great for scrapbooking because it's acid-free. """