AT A GLANCE
Paper terms you can use.
01
GSM means grams per square metre. It describes paper weight.
02
A4 measures 210 × 297 mm; A3 is twice the area of A4; A5 is half.
03
Check printer compatibility and the finish you need before ordering.
04
Store paper dry and flat, away from excess moisture.
These are general educational notes, not Basnet-specific technical claims.