How to measure GSM of corrugated trays or cartons
Yes. Typically higher GSM means higher compression strength.
Any unit of volume will do the job, but the cup, pint, fluid ounce, or liter will most likely produce the most convenient number.
it depends on how big the carton is. If big then it would be in kg, if small then it would be grams.
You measure length, width and height.
No.
The typical units of measurement used to determine the volume of a milk carton are gallon and half gallon. If the carton is smaller, pints, quarts or ounces are used.
GSM means grams per square meter in measurement. It is the measure of the weight and type
You cannot convert GSM to cm since the first is a measure of planar density, with dimension [ML-2], whereas a centimetre is a linear measure with dimension [L]. However, you can turn GSM into grams per square centimetre if you divide by 10000.
A gsm is a measure of mass per unit area while a micron is a measure of length or distance. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
You cannot. gsm, or grams per square metre, are a measure of the mass of a unit area of paper (usually). There is no simple relationship between this measure and the thickness of the paper - which would be measured in microns.
How can we measure the density of pvc compound if the thickness is 35 microns and the caoting with with 133 gsm?
A litre (or liter) is a measure of volume, not a measure of weight. A single liter of milk weighs ABOUT 1.03 kilograms.