The Multiuse Instant Contact Glue is ideal for use with porous and non-porous materials. It sticks two surfaces together perfectly that need to be joined indefinitely. Ideal for sticking white materials. How to use: The surfaces to be joined should be clean, dry and without dust or grease. Apply a thin layer of glue to both surfaces. Leave to dry until the glue no longer sticks to fingers (approx. 20 minutes). After that, join both surfaces using enough pressure (with hands, hammer, roller, etc.) to ensure total contact between both surfaces. To stick: Formica, wood, conglomerates, plated materials, rubber, leather, fabrics, china, cork, models, plastics, etc.