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AKD sizing promoter

[Product introduction]

Used in AKD neutral-alkaline sizing system, greatly limiting the AKD hydrolysis and migration tendencies. The "third generation" AKD mainly used to precipitate calcium carbonate loading multi-purpose photocopy paper. After the paper containing cationic polymer is reused, 60% of the cationic polymer still is adsorpted in the fibre,the paper can have good water increasing function.

[Product photo]

AKD sizing promoter


Code KP1-1 KP1-2 KP1-3 KP1-4 KP1-5
Appearance Colorless to light yellow viscose liquid
Solid content,% 35±1 40±1 40±1 30±1 40±1
pH Value 4.0-7.0
400-600 7000-9000 4000-8000 200-800 4000-8000
Use condition Surface /inner Inner sizing inner sizing Surface sizing surface sizing
Most paper type Most paper type Most paper type High light paper Most paper type
Common promote Common promote Rapid promote Rapid promote Rapid promote


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

Reference dosage: adding 20 Kg the product into 1 t fresh 15% AKD emulsion,The above is for reference only, the amount depending on practice.

[Package & Storage]

  • 125kg PE Drum.
  • Storage and transportation: 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.


(1) Your wise advice about our products will be appreciated to improve our qualities and services.

(2) There is no fixed pattern for application technology, therefore, the customer should base on your own technology and the equipment conditions to execute the program and utilize the product.

Posted in Pulp & Paper additives on Apr 09, 2020

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