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High Performance HMPSA Hot Melt Pressure Sensitive Adhesive for Hygiene Applications
| Place of Origin | China |
| Brand Name | JCC |
| Certification | Oeko-tex Certificate, ISO, ZDHC |
| Model Number | JCC-WSD5001J, WSD5002J，WSD5000B |
| Document | PSA Series.pdf |
High Performance HMPSA Hot Melt Pressure Sensitive Adhesive for Hygiene Applications
Hygiene Hot Melt Pressure Sensitive Adhesive (HMPSA) is a thermoplastic adhesive that becomes fluid when heated and forms an instant bond when pressure is applied after cooling. Unlike solvent-based adhesives, HMPSA contains 100% solid content, making it cleaner, more efficient, and environmentally friendly.
In hygiene product manufacturing, HMPSA plays a critical role in assembling multiple layers of materials together while maintaining softness, flexibility, and user comfort.
Product Overview
This HMPSA is formulated using carefully selected base polymers, tackifying resins, and stabilizers to ensure a balanced combination of tack, cohesion, and thermal stability. It is designed to provide instant adhesion upon application while maintaining flexibility after cooling, making it suitable for complex multi-layer hygiene structures.
Unlike solvent-based adhesives, hot melt pressure sensitive adhesive contains 100% solid content, which eliminates solvent emissions and improves production safety and environmental performance.
Common Types of Hygiene HMPSA
- Construction Adhesive: Used for general product assembly and layer bonding.
- Elastic Adhesive: Designed for bonding elastic strands and maintaining stretch performance.
- Positioning Adhesive: Used on sanitary napkins and panty liners for temporary fixation to underwear.
Main Applications in Baby Diapers
- Core fixation
- Nonwoven lamination
- Elastic attachment
- Leg cuff bonding
- Frontal tape positioning
- Backsheet construction
Quality and Manufacturing Considerations (EEAT Focus)
From an industry engineering perspective, selecting a reliable HMPSA is critical for:
- Product safety and comfort
- Production line efficiency
- Material compatibility
- Cost control and waste reduction
Our formulation approach follows established industry requirements for hygiene applications, focusing on consistency, process stability, and end-use performance. Each batch is controlled under strict production parameters to ensure repeatable adhesive behavior across different manufacturing environments.
Storage and Handling Guidelines
To maintain optimal performance:
- Store in a cool, dry environment
- Avoid direct sunlight and high humidity
- Keep packaging sealed until use
Typical shelf life is 12 months under recommended storage conditions.
Q: What is the main application of HMPSA?
A: It is widely used in disposable hygiene products such as baby diapers, sanitary napkins, and adult incontinence products.
Q: Is the adhesive safe for skin-contact hygiene products?
A: Yes. Our hygiene-grade HMPSA is produced using high-purity raw materials with low odor and low VOC content, making it suitable for sensitive hygiene applications.
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