Choosing the appropriate paper variety for your requirements can feel overwhelming, especially when it comes to grammage. IK A4 copy is commonly available in multiple grammage options, mainly 80gsm, 70gsm, and 75gsm. https://lawsonhiqo771226.shivawiki.com/8457403/ik_a4_copy_paper_your_guide_to_grammage_understanding_a_look_at_grammage_80gsm_70gsm_75gsm