TSUKINEKO-Essential Glue Pad. Great for rubber stamping, stenciling and direct-to-paper applications! Perfect for use with ultra-fine glitter, chalk, powdered pigments, gold leafing and more! Best results are achieved on vellum and coated cardstock. This is a clear heat free adhesive. This package contains one 4x2-3/4in pad with a 0.5oz/15ml refill. Glue conforms to ASTM D4236.