Creative Deco 1L Clear Gesso Acrylic Primer | Transparent Paint Undercoat Medium | Paint Base for Paper, Glass, Wood, Concrete | Professional Painting Surface Preparation | Non-Yellowing

Used this product for a few years, find the paint holds and goes on smooth

Read some older reviews and info so thought this would be ok for glass but after trying it out it would seem so.. I am not sure how useful it is for other surfaces but def not glass