1、 Introduction

In recent years, flexural strengthening agents have gradually been applied in the production process of various types of paper and paperboard, to significantly increase the flexural and bursting strength of paper and paperboard. By adding trace amounts or collaborating with other additives, production costs can be significantly reduced; Or improve the product grade to meet the increasing quality requirements of users.

2、 Physical indicators

Appearance: Light yellow liquid

Viscosity: 700-2000

PH value: 4-6

3、 Application functions

For different paper requirements, the following objectives can be achieved

1. Improve the ring pressure strength by more than 20%

2. Increase folding and breaking resistance attributes, which can be increased by 30-180%

3. Enhance the bonding between fibers to avoid hair and powder loss

4. Reducing the dosage of other reinforcement products can appropriately reduce the dosage of retention aids and control benign cost operation

4、 Mechanism of action

The molecules contain a large number of active genes, which quickly adsorb onto the fiber surface when added to the pulp and form a large number of hydrogen bonds with the hydroxyl groups on the fiber surface; During the drying process of the paper machine, a large amount of cross-linking is formed, which significantly improves its bonding strength and achieves the goal of increasing strength.

5、 Usage:

The recommended dosage for a ton of paper is 1-4kg, which can be diluted with 5-10 times cold water. It can be directly added to the mixing tank or added to the pre paper tank.

6、 Storage

Store in a cool and dry place with a shelf life of 6 months.

200kg or 1000kg plastic drums can also be packaged according to customer requirements.