Choosing the appropriate printing variety for your requirements can feel difficult, especially when it comes to grammage. IK A4 paper is commonly available in various grammage options, mostly 80gsm, 70gsm, and 75gsm. https://ronaldzyzw971461.mappywiki.com/2564308/ik_a4_copy_paper_your_guide_to_grammage_understanding_a_look_at_grammage_80gsm_70gsm_75gsm