Amsterdam acrylic binder is a multipurpose product. You can use it as a primer for highly absorbent surfaces such as walls or cardboard. The binder acts as a barrier between the surface and your paint to prevent the paint from being absorbed by the material. It can also be used to create your own acrylic colors using the pigments of your choice. This way, you always know exactly which products you are using. The acrylic binder can also be used with mixed media techniques due to its excellent adhesive properties. * Dries quickly and gives a flexible, water-resistant, colorless, and transparent film. * Alkali-resistant, can be used for murals. * Adheres to all non-greasy, dust-free, and slightly absorbent surfaces, including paper, wood, canvas, stone, and polystyrene. * Can be repainted with acrylic paint and gesso. * Tools clean with water. * Use at a temperature above 10°C and store away from frost.