1) Glass marker 5113 2). Non-washable 3) EN71-III, ASTM D ... * 15 mm with considerable imprint area2. Vivid&fresh colors on glass,window, pvc, acric surface etc, 3. Vivid, Fresh shinning metallic ... /21 KGS4. Colored box, pvc wallet, blister card, opp bag, display etc available .--Product Cert:1. MSDS ;2. ASTM D 4236 ...