u can use 250 GSM paper or 253 GSM for 3 ply box.
The lowest paper GSM (grams per square meter) typically starts around 30-40 GSM, which is used for very lightweight applications like tissue paper or some specialty printing papers. However, standard printing papers generally range from 70 to 120 GSM. Papers below 30 GSM are quite fragile and are seldom used for typical printing or writing purposes.
GSM stands for Grammes per Square Metre - and is how the quality of paper is measured. Normal office paper is either 60 or 80 grammes - good quality paper would be 100 to 120 grammes. Actually, it is how the THICKNESS of paper is measured, in a roundabout way. The more paper weighs, the thicker it is.
The weight of the paper in gram per square meter. Note that the weight in pounds is not the weight per square foot, but the weight of 500 of some arbitrary size sheet (for copy paper it is for a 17x22" sheet - for book paper it is 25x38". ). 20# copy paper or 50# book paper is about 75 gsm.
Grams per Square Metre
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
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.
What is the gsm?
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.