1.kraft paper sack 'semi-extensible sack kraft paper' names: sks 70 made from unbleached pulp and semichemical sawmills wood containing the total mass of fiber is not less than 80mas.% fiber otrymanyhhimichnym sulfate method.uniform, uncertainty, without coverage, does not constitute water signs, no
"1. kraft paper sack unbleached, not coated, not kalandrovanyy not painted, single layer, in rolls, containing fibers of coniferous wood obtained by the chemical sulphate or soda means 95% of the total weight of the fibers, without drawing, stamping, punching, corrugating, marks "" optima se "", den