Example of adhesive formulation for actual production of corrugated paper

Unit: kg
1. Single-faced corrugated board with plastic (weight ratio):

Water: 1000 Hydrogen peroxide: 5-7 (Potassium permanganate: 2.5-3.5)
Starch: 170 Caustic soda: 20
Drying catalyst for drying glue: 10 Borax: 7 Defoamer: Appropriate amount

2. High-strength corrugated paper on both sides of the sizing (weight ratio):
Water: 1000 Hydrogen peroxide: 6-8 (Potassium permanganate: 3-3.5)
Starch: 180 Caustic soda: 22
Drying catalyst for drying glue: 10 Borax: 7 Defoamer: Appropriate amount

3. High-strength corrugated paper sizing on both sides, adhesive for ordinary corrugated paper, composite glue for paperboard and paperboard, adhesive for honeycomb paper core (weight ratio)

Water: 1000 Hydrogen peroxide: 7-10 (Potassium permanganate: 3.5-4)
Starch: 200 Caustic soda: 24
Drying catalyst for cooked glue: 12 Borax: 7.5 Defoamer: Appropriate amount

4. Automatic veneer machine production glue, ordinary corrugated paper adhesive glue, cardboard and cardboard composite glue (weight ratio):

Water: 1000 Hydrogen peroxide: 14-18 (Potassium permanganate: 6-9)
Starch: 250 Caustic soda: 25
Drying catalyst used for cooked glue: 15 Borax: 7.5 Defoamer: Appropriate amount

5. Automatic veneer and honeycomb paperboard production adhesive (weight ratio):

Water: 1000 Hydrogen peroxide: 15-25 (Potassium permanganate: 8-13)
Starch: 300 Caustic soda: 28
Drying catalyst used for cooked glue: 15 Borax: 7.5 Defoamer: Appropriate amount

6. Automatic veneer machine and honeycomb paperboard production adhesive (weight ratio):
Water: 1000 Hydrogen peroxide: 20-25 (Potassium permanganate: 10-15)
Starch: 350 Caustic soda: 29
Drying catalyst used for cooked glue: 15 Borax: 7.5 Defoamer: Appropriate amount

The above formulas are adjusted in time according to the local environment temperature and humidity, the quality of the raw materials used and the raw materials themselves, and the specific production process conditions. In order to further improve the drying speed and stiffness of corrugated board, the No. 1 formula can be used to meet the requirements in production. For example, No. 5 and No. 6 can be used in the formulation of adhesives for automatic veneer and honeycomb paperboard production. Ordinary corrugated board production, the drying speed stiffness are better than corrugated board for the production of adhesive corrugated board. It should be noted that the viscosity of the adhesive must be properly adjusted.

Note: The above formula produces 1400-1500kg of finished rubber. When calculating the cost, please balance with the actual situation.

Information Source: China Printing and Packaging Network