GB/T 1709-1979 《Determination of pigment hiding power》 Related products

Black and white half cardboard, sealed on the surface, the size is 140 * 250mm, 100 sheets/pack.

Black and white half cardboard, nosealed on the surface, the size is 194 * 260mm, 100 sheets/pack.

Checkerboard test cardboard, size 200 * 125mm, sealed, 200 sheets/pack. Used to determine the hiding power of architectural coatings, paints inks, etc

Black and white half cardboard, no film laminating on the surface, the size is 98 * 152mm, 100 sheets/pack.

Black and white half cardboard, no film laminating on the surface, the size is 140 * 250mm, 100 sheets/pack.

Applicable to the determination of Coating hiding power. That is, on the surface, to achieve the minimum amount of paint that its base color is no longer present, expressed in g/m2. Graphic Checkerboard, graphic parameter 25 × 25mm ², 32 grids, Glass plate size 100 × 250mm, Glass plate thickness 1.2~ 2mm, execution standard GB1726-79

Size 142 * 250mm, Color style upper white and lower black, film laminating type is, Encasement specification 100 sheets/pack

Made of recyclable Glass with 25x25mm Checkerboard dimensions of 250x100mm, conforming to GB/T1726