An artist quality, acrylic gel medium that can be used as a super strong adhesive, acrylic paint extender or sealer. Use it in many mixed media techniques including image transfers or resist. Multi Medium is non-yellowing, dries clear, and is waterproof when dry. Acid free and non-toxic. This package contains one 3.8 oz jar of multi medium matte. Conforms to ASTM D 4236. Acid free. Non-toxic. Made in USA.