Have a really tricky surface to paint? Our Ultra Grip (also called Bonding Agent) allows for Fusion™ to adhere to surfaces that are typically not for painting such as a lacquered surface, melamine, thermafoil or laminate. Non-toxic, water-based ultra grip makes painting the impossible, possible! Times when primer is recommended: There is only 2 reasons you would need to prime. For adhesion, or to block stains and wood tannis from coming through the paint film. 1. To block stains and wood tannins/bleed through apply Zinnser Shellac BIN primer. This is also recommended for knotty pine. Here’s a video on this https://youtu.be/aAvRz6gl6XE 2. For extra adhesion on shiny, slick surfaces like Thermofoil, Melamine, some laminates and very high gloss detailed carvings that can’t be scuff sanded to de-gloss : Ultra Grip allows you to paint the impossible, it acts like an ultra adhesive primer for those exceptional very difficult surfaces. Here’s a video on this https://youtu.be/6LBw9IWjCYE People often use a 'primer' undercoat to go from a dark colour to a light colour. This is not required, instead try using a transition colour like Sterling grey or our transition Transition to help cut down the number of required coats overall. Here is some more information on Transition https://youtu.be/nPVFc7TpETs These lighter mid-tone colours will act as a colour transitioning primer and make the switch to pure whites easier. Watch this https://youtu.be/G30eIVq3yfc Learn all about Ultra Grip in this video Application Tool Staalmeester Microfiber roller or sponge Location Interior/Exterior Re-coat/Dry Time 12 hrs Clean Up Water Coverage See container Finish/Sheen Dries Clear Recommended Uses If an area laces when applying the first coat of paint, Ultra Grip should help with the adhesion on these surfaces. Can Be Applied To Melamine, Thermofoil or shiny slick surfaces with carved details that can not be scuff sanded. Can Be Painted Over Yes How to Prep Apply to a clean, wax or oil-free surface Cure Time 21 Days Maintenance/ Cleaning Clean as required, mild soap and water