In modern manufacturing, packaging integrity is one of the most crucial factors for ensuring product quality, consumer safety, and brand reputation. Whether in the food, beverage, cosmetics, or pharmaceutical industries, stick and sachet packs have become a widely used packaging format due to their convenience, cost-effectiveness, and portability. However, leakage in sachet or stick packs can have serious consequences, including product contamination, loss of customer trust, and even costly recalls.
To address these challenges, Santuo has developed the Stick/Sachet Pack Leak Inspection Machine, an advanced solution designed to detect and reject defective sachets in real time. By offering accurate, automated, and reliable inspection, this system ensures that only properly sealed products reach the market, protecting both businesses and consumers.
The Risk of Leakage in Stick and Sachet Packs
While stick and sachet packaging is convenient, its thin structure and high-volume production make it more vulnerable to leakage. Small defects in sealing or micro holes can allow liquids or semi-liquids to escape, resulting in:
Brand image damage – Leaking products leave a negative impression on customers, reducing brand credibility.
Financial loss – Returned products, recalls, and wasted materials increase costs significantly.
Health and safety risks – Contaminated food, beverages, or personal care products can harm consumers.
Reduced production efficiency – Unnoticed leaks lead to longer downtime and decreased output.
By integrating a Stick/Sachet Pack Leak Inspection Machine into the production line, companies can eliminate these risks before products leave the facility.
Introducing the Stick/Sachet Pack Leak Inspection Machine
The Stick/Sachet Pack Leak Inspection Machine by Santuo is specifically designed to safeguard packaging quality by detecting leaks with unmatched precision. Using advanced inspection technology, the system accurately identifies leakage holes ≥0.5mm and automatically rejects the defective packs.
Key highlights include:
High detection sensitivity – Identifies even small leaks that are invisible to the naked eye.
Automatic rejection system – Faulty sachets are instantly removed from the production line.
High-speed operation – Designed for continuous, large-scale production without slowing output.
Flexible compatibility – Suitable for both liquid and paste products, meeting a wide range of industry needs.
Versatile Applications Across Industries
The Stick/Sachet Pack Leak Inspection Machine is versatile enough to handle different types of products and industries:
Food and Condiments
Sauce packets
Honey sachets
Ketchup and mustard packs
Seasoning sachets
Personal Care and Cosmetics
Shampoo samples
Conditioner sachets
Skincare creams
Face mask packets
Pharmaceuticals and Healthcare
Mouthwash sachets
Medicinal gels
Topical creams
Whether dealing with thick pastes, liquid condiments, or delicate cosmetic samples, the system ensures reliable quality inspection.
How the Machine Works
Feeding Stage – Stick or sachet packs are fed into the inspection area directly from the production line.
Leak Detection – Using pressure and advanced sensors, the machine detects any holes or leaks ≥0.5mm.
Automatic Rejection – Defective sachets are separated from the qualified products, ensuring only leak-free items move forward.
Efficient Output – The system continues seamlessly, maintaining production efficiency without interruptions.
This streamlined process ensures maximum efficiency while maintaining high-quality output standards.
Benefits of the Stick/Sachet Pack Leak Inspection Machine
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Protects Brand Reputation – Ensures customers receive only high-quality, leak-free products.
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Reduces Waste and Costs – Early detection prevents defective items from reaching distributors or retailers.
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Boosts Production Efficiency – Automated operation minimizes manual inspection and increases throughput.
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Supports Diverse Product Types – Handles both paste and liquid products with ease.
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Enhances Compliance – Meets stringent quality assurance standards in food, healthcare, and cosmetic industries.
Why Choose Santuo’s Solution?
Santuo has combined years of expertise in packaging inspection with advanced automation technology to deliver a machine that not only meets but exceeds industry standards. The Stick/Sachet Pack Leak Inspection Machine is designed with user-friendly operation, low maintenance requirements, and long-term durability in mind.
By integrating this system into your production line, your business can achieve:
Fewer customer complaints
Higher product reliability
Greater trust from retailers and distributors
Improved overall competitiveness in the market
Conclusion
Leakage in stick and sachet packs can cause far-reaching problems, from financial losses to reputational harm. The Stick/Sachet Pack Leak Inspection Machine from Santuo offers a reliable, efficient, and accurate solution for manufacturers who prioritize quality and consumer safety.
By automatically detecting leaks and rejecting defective sachets, the machine ensures that only sealed and secure products reach customers. Whether you produce sauces, honey, shampoo, or pharmaceutical sachets, this advanced inspection machine is the ideal investment for maintaining packaging integrity and safeguarding your brand.