Automatic Weighing and Packing Machine for Powder Additives 500g, 1kg, 2kg
Packaging Solution for Industrial Powder Additives
Samfull provides automatic weighing and packing machines for powder additives in 500g, 1kg, and 2kg bags. This solution is suitable for industrial powder materials such as processing aid, wood powder, stabilizers, foaming agents, lubricants, CPE impact modifier, optical brighteners, pigments, and other chemical powder additives.
For powder materials with different density, flowability, and dust levels, the machine can be customized with a suitable feeding system, weighing system, dust collection device, and finished bag weight inspection system.
Application Products
This machine is suitable for a wide range of industrial powder additives, including:
Processing aid powder
Wood powder
Stabilizer powder
Foaming agent
Lubricant powder
CPE impact modifier
Optical brightener
Pigments
Chemical powder additives
PVC and plastic additive powders
The machine can be used for different packing weights, especially common formats such as 500g, 1kg, and 2kg.
Videos:
Recommended Machine Configuration
| System | Function |
|---|---|
| Powder Feeding System | Transfers powder into the weighing or filling system |
| Weighing / Dosing System | Measures powder according to the target weight |
| Automatic Packing Machine | Forms, fills, seals, and cuts bags automatically |
| Dust Collection System | Helps reduce powder dust during filling and sealing |
| Date Coding System | Prints production date, batch number, or lot number |
| Check Weigher | Checks finished bag weight and rejects unqualified packs |
| Finished Bag Conveyor | Transfers packed bags to the next process |
The final configuration can be adjusted according to product characteristics, bag size, film material, target speed, and accuracy requirement.
500g, 1kg and 2kg Powder Additive Packing
The machine is suitable for multiple common packaging sizes.
For 500g powder additive bags, it is suitable for small-dose additives, pigments, optical brighteners, processing aid, and CPE impact modifier.
For 1kg powder additive bags, it is suitable for mid-size industrial powder packs such as foaming agents, lubricants, plastic additives, and chemical powder blends.
For 2kg powder additive bags, it is suitable for products with higher usage volume, such as stabilizers, lubricants, wood powder, and other industrial powder additives.
Why Add a Check Weigher?
For powder additive packaging, weight accuracy is important because different materials may have different bulk density and flowability. A check weigher can be added after the packing machine to inspect the weight of each finished bag.
The check weigher helps customers:
Detect underweight or overweight bags
Reject unqualified packs automatically
Improve final product consistency
Reduce manual inspection work
Strengthen quality control for 500g, 1kg, and 2kg bags
This is especially useful for factories packing multiple powder additives on the same line.
Bag Type and Film Material
The machine can support different packaging formats depending on the customer’s requirement, such as:
Pillow bag
Gusset bag
Heat-sealed laminated film bag
PE or composite film bag
Aluminum laminated film bag for moisture-sensitive powder
For chemical powder additives, laminated film is commonly recommended because it offers better sealing strength and moisture protection.
Key Advantages
Suitable for 500g, 1kg, and 2kg powder additive packaging
Applicable for PVC additives, plastic additives, wood powder, stabilizers, lubricants, pigments, and chemical powders
Automatic weighing, filling, sealing, and cutting
Optional dust collection for powder materials
Optional check weigher for finished bag weight inspection
Suitable for different powder density and flowability
Can be customized according to bag size, film type, and production speed
Suitable Industries
This powder packing machine is widely used in:
Chemical additive production
PVC additive packaging
Plastic additive packaging
Wood powder packaging
Pigment and optical brightener packaging
Industrial powder blending factories
Contract powder packaging plants
Conclusion
This automatic weighing and packing machine is a practical solution for customers who need to pack powder additives in 500g, 1kg, and 2kg bags. With suitable powder feeding, weighing, dust control, sealing, coding, and optional check weigher inspection, the system can help improve packing efficiency and product consistency.
For customers handling processing aid, wood powder, stabilizers, foaming agents, lubricants, CPE impact modifier, optical brighteners, pigments, and other chemical powder additives, Samfull can provide a customized packing solution based on real production needs.
