New to our super magnets line are super neodymium magnets with adhesive. No glue is needed with these magnets, just peel off the adhesive liner and stick to your craft or project (full cure time for adhesive is 24 hr). Industrial-strength acrylic foam adhesive conforms to the irregularities of rigid substrates and adheres the magnet to a multitude of materials including wood, plastic, ceramic, rock, paper and much more.