Test liner

Test liner: (Others) High quality brown test liner is made of 100% high-quality recycled fibers with coloring agents providing a stable optical color. Starch is added to guarantee higher strength levels.Test liner is a recycled base liner board for container board. The products consist of three layers.

It is used for the inner and outer layers (face paper) of carton boxes. It consists of two layers with a combinations of NBKP( Virgin pulp) and OCC ( Waste paper). The production process passes through various complex phases that begin with the pulping of the waste paper with water in a special plant (pulper), thus obtaining an aqueous solution of paper fibers which, given the origin from urban separate waste collection, require a careful selection and purification of extraneous and heterogeneous elements, which could be harmful to the subsequent phases and to the quality of the finished product.

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