Surface Appearance Measurement
BYK-Gardner · micro-gloss
Glossmeter
Precision gloss measurement instruments for the full range from matte to mirror-like finishes. Combining multiple measurement geometries in a single device, they provide reliable, repeatable results for any surface, from coatings and plastics to brightened metals.
BYK-Gardner · wave-scan
Orange Peel Meter
Objective measurement of surface waviness, orange peel and Distinctness of Image (DOI) for high to semi-gloss finishes. Using laser scanning technology, these instruments analyze the full optical profile of a surface across multiple wavelength ranges.
BYK-Gardner · haze-gard
Transparency Meter
Transparency control for films, sheets and liquid samples in a single measurement. The instrument quantifies transmittance, transmission haze, clarity simultaneously, providing an objective characterization of how transparent products appear to the human eye.
BYK-Gardner ·
Mottling Meter
Objective detection and quantification of mottling (cloud effects) in effect and metallic finishes. By simulating visual evaluation under multiple observing angles, this instrument characterizes irregular lightness variations by their size and visibility.
Why measure surface appearance?
Standards compliance
Surface appearance specifications are contractually defined in automotive, coil coating and plastics industries. Instruments certified to ISO, ASTM and OEM standards guarantee that a gloss or transparency value measured in your lab means exactly the same thing at your customer’s facility, anywhere in the world. This eliminates disputes, reduces returns and provides traceable documentation for every batch.
Process control
Appearance defects found late in production are costly and often impossible to reverse. Measuring gloss, waviness and transparency at each step (from substrate and primer through to topcoat) allows deviations to be caught and corrected early. Portable instruments deliver instant Pass/Fail feedback on the production line, while lab instruments feed data into SPC systems.
Customer satisfaction
Two people looking at the same surface under different lighting or from different angles will describe it differently. Objective measurement removes this variability — the instrument gives the same result every time, regardless of operator, shift or environment. Your customer receives consistent quality batch after batch, and your quality record is fully documented and auditable at any time.
Industries served
Surface appearance specifications are contractually defined in automotive, coil coating and plastics industries. Instruments certified to ISO, ASTM and OEM standards guarantee that a gloss or transparency value measured in your lab means exactly the same thing at your customer’s facility — anywhere in the world. This eliminates disputes, reduces returns and provides traceable documentation for every batch.
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Our team advises on the right instrument for your application, materials and standards.