Choosing the appropriate printing type for your purposes can feel overwhelming, especially when it comes to paper weight. IK A4 paper is widely available in multiple grammage options, primarily 80gsm, 70gsm, and 75gsm. https://victorczxd061133.bmswiki.com/6294980/ik_a4_copy_paper_your_guide_to_grammage_understanding_a_look_at_grammage_80gsm_70gsm_75gsm