I. Product description
DS dry strength agent can be widely used in wrapping paper, paper for daily use, newsprint, to increase folding strength, stiffness and ring crush compression resistance of paper.
II. Physical property
Appearance: Colorless or light yellow viscous liquid
Charge types: positive and negative; positive ion
Solid content: 15%±1%,20%±1%
Viscosity: 6000±3000mpa.s(25℃)
PH value : 6±2
Solubility: easily soluble in cold water
Shelf life: 3 months (5℃-35℃, to protect from direct sunlight)
III. Main features
1.Can improve the strength, stiffness, ring crush compression resistance, bursting strength, folding endurance of paper.
2.Can increase retention rate of microfiber and filler.
IV. Packing, storage and transportation
1.Keep in chambers, to protect from heat source, sunlight.
2.Shelf life is 3 months, should be transported according to non-dangerous products.
3.Packed by plastic drum.