Industrial Grade Dry Strength Resin is a sought after paper chemical that adds dry strength to paper and is available in three forms such as anionic, cationic and amphoteric. The Resin increase strength per unit of bonded area between fibres in any sheet of paper and is usually polymers of acrylamide and is possible to achieve strength goals while maintaining higher dewatering rates and lower density of paper. The Resin can be used to increase tensile strength of paper, increase the degree of paper stiffness, allow for the substitution of weaker fibres and increase bulk through reduced stock refining. The Resin reduces alum requirement and is used in retention aid for rosin size and other fillers, assist in drainage efficiency and increase machine speed and it save energy. The Industrial Grade Dry Strength Resin increases efficiency of cationic starch and its use makes it possible to reduce softwood content for tissue and towel.
Application of Industrial Grade Dry Strength Resin:
