Porous/ Non-Porous Marking Ink is formulated to mark required message or matter on plywood , asbestos sheets , batch printing on corrugated cartons , poly bags and aluminium foils. The Porous Marking Ink is used for marking on porous surfaces such as paper, plywood, and asbestos sheets. The Non-Porous Marking Ink can be used for marking on non-porous surfaces such as tin and polythene bags. Porous/ Non-Porous Marking Ink is hygienically processed to ensure safety of usage.
