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Paper Mill Chemicals Dry Strength Agent For Corrugated Paper

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Paper Mill Chemicals Dry Strength Agent For Corrugated Paper

Brand Name : Lansen
Model Number : LSD 20-paper additive dry strength agent
Certification : ISO SDS
Place of Origin : China
MOQ : 1 ton
Price : USD 600-700 per ton
Packaging Details : 50kg/200kg/1000kg plastic drum.
Classification : Chemical Auxiliary Agent
CAS No. : 201-173-7
MF : (C3H5NO)n
EINECS No : 201-173-7
Purity : 20%
Adsorbent Variety : Molecular Sieve
Usage : Paper Chemicals, Textile Auxiliary Agents, Water Treatment Chemicals, Paper Chemicals
Product name : paper additive dry strength agent
Color : Colorless transparent liquid
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paper mill chemicals Dry Strength Agent for Corrugated Paper for Enhance paper strength

Product Description

Paper dry strengthening agent is based on imported raw materials, research and production of new paper dry strength agent, It can effectively improve the paper dry strength, breaking length, bursting strength, ring crush strength, peel strength and other physical indicators.
Products are widely used in packaging paper, fine paper, tissue paper ,cultural paper, glass paper, corrugated paper and so on.

Main features

1. Under closed papermaking conditions, especially when high temperature and high electric conductivity, can keep good strengthen effect of paper.
2. It has good retention and drainage effect, can improve the retention rate of fibers, fillers and chemicals.
3. The strength of paper becomes stronger along with the adding amount of dry strength agents increase.
4. Because of its special structure (PAM),it has stable reinforcing effect at the case of high PH of the absence of aluminum or a small amount of aluminum.


1. Effectively improve the dry strength of the paper( folding strength, bursting strength, deflection and ring crush compression resistance)

2. Improve the retention ratio of fiber fines and fillers and filtering performance.

3. Reduce the dosage of the cationic starch, polyacrylamide and other retention aid.

Method of application

1. Diluted with purified water, dilution ratio is 20 to 40 times. After stirring evenly add it into the Slurry, or you can dilute and add it online.
The location should be chosen where sufficiently mixed with slurry , usually selected at the entrance of machine chest pump.
2. The material for product storage tank, dilution tank and piping should be FRP, PVC, PE or stainless steel. Do not use iron products.
4. Do not mixed with other chemicals .
5. if our skin touches this product, please wash it with water.


Appearancetransparent viscous liquid
Solid content, %15.0±1.020.0±1.0
Viscosity, cps(25℃, cps)3000-15000
pH value3-5


The dry strength agent is not only a good enhancement, but it also has a higher enhancement effect in waste papers with more fine fiber filler. The use of our dry strength agent can improve paper quality, and it also significantly increase production efficiency, reduce costs and increase economic efficiency.

Usage method:

Dilution ratio: LSD-20 and water on 1:20-40, it may be added into the middle of stock proportioner and machine chest, it may also be continuously added with metering pump in the high level tank. Adding quantity is 0.5-2.0% (generally speaking, is 0.75-1.5%, virgin pulp (oven dry stock), adding concentration is 0.5-1%.


50kg/200kg/1000kg plastic drum.


Normally to be kept under sunshade to avoid direct sunlight, and it should be kept away from strong acid. Storage temperature: 4-25℃.
Shelf life:6 months

Product Tags:

Dry Strength Resin Paper


Acrylamide Acrylic Acid Copolymer

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