Use 3M Adhesive Promoter AP596 to for windscreen or other applications. Our colourless adhesion promoter can be used with 3M SMP sealants or silicones. It’s suitable for various surfaces including tinted and fritted glass, acrylic (PMMA), polyester and PVC.
It’s totally free and there’s no pressure at all. It only takes a minute to get a solution that’s just right for you.