When it comes to the ADStar PP cement packaging industry, plastic film lamination requires advanced technology to ensure product quality, uniformity and production speed. The LE 10,000 DF heating device from Leister Switzerland is the leading solution, meeting the maximum needs of modern production.

LE 10 000 DF is specially designed to meet industrial needs such as:

• Packaging film sealing line (PP AD Star cement bag).
• Drying, air heating in HVAC systems.
• Industrial plastic welding applications and other thermal processes.

Le 10 000 DF Highlights
1. Powerful Heating Capacity
LE 10 000 DF provides heating capacity up to 10,000 W, suitable for high-speed sealing lines and large heat loads.

2. Energy Saving Performance
Leister's advanced technology allows the equipment to reach high temperatures in a short time, reducing power consumption, helping to save operating costs.

3. High Accuracy
The temperature is controlled and maintained stably, ensuring each seal is of the best quality, without burning or leaking, which is especially important in the production of high-strength cement bags.

4. Compact and Flexible Design
LE 10 000 DF has an optimized design, easy to integrate into automatic production lines. Continuous operation and outstanding durability help optimize work performance.

Application in PP ADStar Line

• Folding and Bag Side Sealing: Ensures that the folds are tightly sealed, preventing dust and water from entering.
• Body Cover Sealing: Fast heating speed increases output, suitable for large production requirements.
• Ensure Bottom Seal: Support cement bags to withstand high pressure during transportation and storage.

Benefits for Enterprises

• Improve Product Quality: Finished cement bags have high durability, bringing satisfaction to customers.
• Reduce Defect Rate: The equipment helps to minimize waste, increase production efficiency.
• Support Sustainable Development: Save energy and increase machine life, reduce maintenance costs.

Leister – The Choice of Leading Manufacturers
With over 70 years of experience, Leister is the world's leading brand in the field of industrial heating equipment. The LE 10 000 DF is not only a device but also a comprehensive solution, helping packaging manufacturers maintain a competitive position in the market.

Outstanding features
Easy integration: Compact design, suitable for air duct systems.
Using recycled heat: Supports high-efficiency heating of recycled air.
Double flange: Easy installation thanks to the double flange design.
High efficiency: Up to 17 kW with fast and powerful heating.
Withstand harsh environments: Stable operation in environments with temperatures up to 100 °C.
Accessories and Certifications

• Accessories such as gaskets and additional flanges are available to meet installation needs.
• Certifications: CE, EAC, UKCA, cURus, ensuring compliance with international quality standards.

Visit the official product page at Leister - LE 10 000 DF for more information​