Miscellaneous instruments

Color Assessment Cabinet that conforms to GB/T1721 standard can be used for paint film color matching under specific Light sources, PS 2461 wood camera obscura uses 2 15W standard daylight Light sources.

Gloss (60 °) < 10 (measured value: 6 +/- 0.5), reflectance < 4% (measured value: 3 +/- 0.5) can replace the asbestos-free cement pressure plate used in the determination of architectural coatings scrub resistance, smooth matte surface, no plasticizer.

70R/min Rotation speed with 45 μm sieve pore size, suitable for the determination of powder particles dispersed or insoluble in water, in line with many international standards.