MG Kraft
MG stands for Machine Glazed. This drying technique uses a very large (>5m) diameter steam-heated drying cylinder called an MG cylinder. The paper is wrapped almost all the way around the cylinder which both dries the paper and also polishes which smooth the surface.
This drying process leads to a different finish on each side of the paper. The MG side is smooth and polished, which creates a good surface for printing and allows for very good reproduction of fine text (great for UDI demands). The other side of the paper (the reverse side) is slightly rough, which gives good receptivity to heat seal coatings and is great for direct sealing.
MG papers are slightly stiffer than other papers which leads to excellent processing through converting equipment.
This drying process leads to a different finish on each side of the paper. The MG side is smooth and polished, which creates a good surface for printing and allows for very good reproduction of fine text (great for UDI demands). The other side of the paper (the reverse side) is slightly rough, which gives good receptivity to heat seal coatings and is great for direct sealing.
MG papers are slightly stiffer than other papers which leads to excellent processing through converting equipment.
(MG) brown kraft paper is produced from 100% unbleached virgin fibres.
It is a high quality pure MG brown kraft in ribbed or plain.