today we will introduce how to measure the glossiness for road symbol signs.
sample show in the following picture.
the first step, prepare instrument and sample.
the second step: calibrate the instrument.
the third step: put instrument on sample and then press “test”, we can get the gloss value of three angles (20,60 and 80 degree) directly on instrument screen.
hangzhou chnspec technology is mainly focus on color and gloss measurement. our main products are gloss meters, colorimeters and spectrophotometers. we launch new products to enlarge the utility of our products. if any interest or questions about our product, please do not hesitate to contact us: 86 571 85888707 or visit our website : http://www.hzcaipu.com/en/