Choosing the appropriate copy variety for your requirements can feel difficult, especially when it comes to grammage. IK A4 paper is generally available in various grammage options, mainly 80gsm, 70gsm, and 75gsm. https://delilahsljk404039.cosmicwiki.com/2552412/ik_a4_copy_paper_your_guide_to_grammage_understanding_a_look_at_grammage_80gsm_70gsm_75gsm