
Cobb tester helps in determining the amount of water absorbed by paper or board at a given point of time. The water absorptiveness also knows as cobb value of a substance is defined as the mass of H20 absorbed by 1 sq. meter sample of paper or corrugated box.
Cobb tester assists in measuring the amount of liquid penetration into a sheet of paper or cardboard accurately.&n...
Cobb tester helps in determining the amount of water absorbed by paper or board at a given point of time. The water absorptiveness also knows as cobb value of a substance is defined as the mass of H20 absorbed by 1 sq. meter sample of paper or corrugated box.
Cobb tester assists in measuring the amount of liquid penetration into a sheet of paper or cardboard accurately.
This instrument follows IS 1060 industry standard.
It mentions the amount of water absorbed by paper, paperboard, and corrugated fiberboard within a given time frame
A sample is left suspended in water for a specified time and weighed both before and after to measure how much water has been absorbed
This price varies and usually begins from INR 15,000 based on the brand model and other issues
It is used as a testimony to check whether moisture is entering the product through the packing material so that it does not get damaged during handling, storage, and transportation.
You can get it from company like Testronix, which also offer technical support
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