How to calculate gsm for cartons
to find yield
bs of the paperx1000/gsm of the paper=bf of the paper
What is the gsm?
140 gsm finish gsm
140 gsm finish gsm
The unit 'gsm' stands for 'grams per square meter', which means that a 130 gsm paper is heavier than an 80 gsm paper. Whether the 130 gsm is thicker depends on the type of paper. However, 130 gsm of the same paper stock would obviously be thicker.
170 to 230 gsm paper used for paper plates and cups
GSM in relation to paper - is the weight in Grammes of one Square Metre. For example - 'regular' A4 copier paper is usually 70 GSM. Craft paper such as origami paper (for folding into models) is usually much lighter at around 40 GSM, or sheets of card is normally 120 GSM
What is the gsm?
Take a paper of standard size. Measure its mass in gram using an electronic balance. Find its dimensions (length and breadth) in meter. Find the area in meter2. Get the gsm by dividing the mass in gram by area in meter2. Example: If the mass of a 42cmx33.5cm paper is 8.15gram then its gsm is 58 . (8.15/.42/.335 = 58) You will get more accurate results by using multiple sheets of paper. I usually use at least 10 sheets of paper, then you can either find the total area of the 10 sheets (multiply area of 1 sheet by 10), or divide the mass that you measured by 10, before doing the gsm calculation.
GSM stands for grams per square meter, which measures the weight and thickness of paper. A higher GSM indicates a thicker and more durable paper, while a lower GSM indicates a lighter and more flexible paper. The GSM of paper can affect its quality by influencing factors such as durability, opacity, and print quality.
75 gsm and 70 gsm are the weight of the paper naturally the 75 gsm is a little bit good tha 70 gsm paper it is costly to but the 70 gsm paper is good for daily printing on laser printer but if u want to make special assignement or project or may be resume than go for the 75 gsm or more