Product Description
The Dry Strength Agent is a copolymer of acrylamide and acrylic acid. It is with a zwitterion combination, which can enhance the hydrogen bonding force between fibers in an acidic and alkaline environment, and significantly improve the dry strength of paper (ring compression and break-resistant). At the same time, it also has the functions of assisting in filtering and improving the sizing rate.
Instruction For Use
Dry Strength Agent is diluted with water at a ratio of 1:20-40, and can be added in the gap between the pulp mixing box and the slurry tank, or can be continuously added in the high-level box with a metering pump. The dosage is 0.5-2.0% (generally 0.75-1.5%, puree, bone dry pulp), and the concentration is generally 0.5-1%.
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