Home / Pulp & Paper additives / Dry and wet strength agent for damaged paper recycling

Dry and wet strength agent for damaged paper recycling

[Product introduction]

After the damaged paper using Dry and wet strength agent is immersed in water the wet strength is significantly reduced, which greatly shortens the disintegration time when the damaged paper is reused and saves energy. After the tissue paper produced by using the wet strength agent is discarded, the wet strength can be reduced, thereby preventing clogging of the sewer. The paper is easy to reuse. Weak organic chemicals are not used in the production of wet strength agent, so it overcomes the shortcomings of high organic chlorine content of PAE wet strength agent. The wet-strength curing time of the paper is easy to reuse, and the maturation degree of the paper machine can reach 60% -95%, while the maturity of the paper-making machine produced by PAE resin is only 10% -30%.


Code KP7-1 KP7-2 KP7-3 KP7-4
Content,% 7.5-9.0 10.0-12.0 5.5-7.0 4.0-4.8
Cationicity,% 5 5 5 5
pH 2.7-4.0 2.7-4.0 2.7-4.0 2.7-4.0
Viscosity,cps 15.0-25.0 10.0-14.0 9.0-18.0 3.0-7.0


Used to raise the paper wet strength agent that is especially suited for towels in family. Raising the temporary strength when paper encounters water, and strength sharp decline in half an hour or less time, be beneficial to be washed and avoid sewer plugging. It belongs to green products.

Please first have a small test to confirm the correct method and dosage.

Reference dosage: Addition of the machine's wet department :0.25-1%(base on dry paper pulp); Application conditions: Acid.

[Package & Storage]

  • 125kg PE Drum.
  • Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants.
  • The term of validity: Two years.
  • Transportation: Non-dangerous goods.

Posted in Pulp & Paper additives on Apr 10, 2020

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