... ; 3.no harm to human body. Product Name:Art Paper Ink / Coated Paper Ink for epson T50 R230 (no need heat) ... New Arrival--Art Paper Ink / Coated Paper Ink for Digital Inkjet Printing(no need heat) Features1 ... clog print heads, waterproof, durableApplicability:Mainly for digital image field, art paper printingPackaging :100ml, 200ml, 500ml, 1L ,5L,10L ,20LStorage Conditions ...