VERBOND-DSR (Dry Strength Resin)
VERVIBD-DSR is excellent dry strength resin for paper Industry. It is most suitable product for short fiber pulp like Bagasse, Straw, Waste paper, Bamboo, hard wood etc. It also improves strength properties like brust factor, stiffness, breaking length, ply bonding, tear factor of Kraft, Duplex board and writing and printing paper, VERBOND-DSR gives better sheet formation and also increases machine run ability. It improves retention of fillers and eliminates press picking problem of paper.
Appearance - Viscous, Colourless Liquid.
Composition - Acrylic based polymer.
Solubility - Easily soluble in water.
Ph Value - 7 + 1
Shelf Life - 180 Days
Nature - Non-Ionic
VERBOND-DSR can be used in all kinds of writing & printing, duplex board, Kraft paper. It may be used after addition of rosin and best addition point is mixing chest Before addition of VERBOND-DSR it should be diluted to 20% solution. For Duplex board addition point is protective and bottom layer.
The recommended dosage of VERBOND-DSR is 0.4% to 0.6% on dry paper basis to get the desired result.
PACKING - 100 kgs HDPE carboys
STORAGE & HANDLING - Storage must be in covered place. Carboys should be kept tightly closed when not in use.