ASR-5684 Cobb absorptivity meter's video
100 plays · 2020-09-08
Videos > Paper Water Absorbency Tester > ASR-5684
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Product description
CHINA Cobb absorbency Tester ASR-5684 metal cylinder cross-sectional area of 100 ± 0.2cm, cylinder height 50mm, absorbent paper weight 200-250g/m2, absorption rate 75mm/min, ASR-5684 is not suitable for accurate evaluation of paper or Cardboard writing performance.