Our Hiding Power Test Board is a glass board on which are printed 16 white squares and 16 black squares. Every square size is 25mm × 25mm. It is used to check the hiding power of paints. The operator brushes some paint on the surface until the white square and black squares have disappeared completely. Immediately after that the weight of the used paint will be checked, and dividef the whole area (200cm2), using 'g/cm2' to express the paints' hiding power capacity. It is an easy and fast method to test hiding power of paints.
Technical Specification
Reflectance of white square: 80±2
Reflectance of black square: ≤1
Overall dimension: 250 mm × 100 mm
Main Technical Parameters
Ordering Information: BGD 299 - Hiding Power Test Board