High-Performance Hot Melt Pressure Sensitive Adhesive (HMPSA) for Sanitary Napkins & Panty Liners | Core & Positioning Glue

Product Overview

Engineered for premium feminine hygiene products. Our HMPSA series delivers superior initial tack, residue-free garment peel, low odor, and high-speed runnability for sanitary napkin and panty liner production lines.

• Zero-Residue Technology: Clean peel from cotton, synthetic, and lace fabrics without sticky marks.

• Low-Odor & Hypoallergenic: Formulated for sensitive skin contact and compliant with strict global health standards.

• High-Speed Converting: Smooth application without stringing or nozzle clogging up to 800+ m/min line speeds.

• Dual-Grade Versatility: Available in specific formulations for backsheet positioning and core layer construction.

Product Features & B2B Value Proposition

1. Garment-Safe Positioning (Back & Wing Adhesive)

Designed specifically for sanitary pad backsheets and wings. It provides ideal shear resistance during movement while allowing effortless, quiet, and residue-free removal when taken off.

2. Advanced Multi-Layer Construction

Bonds delicate non-woven top sheets, acquisition distribution layers (ADL), absorbent cores, and PE breathable backsheet films. Maintains pad structure and prevents core breaking under fluid saturation.

3. Low Temperature & High Runnability

Allows lower application temperatures ($140^\circ\text{C} - 160^\circ\text{C}$), protecting thermal-sensitive micro-porous films from burn-through while reducing plant energy costs.

Compliance & Certifications (Trust Badges)

• REACH & FDA Compliant: Adheres to US FDA 21 CFR 175.105 (Adhesives) and EU REACH regulations.
• Dermatologically Safe: Passed skin toxicity and irritation testing.
• ISO Quality Certified: Manufactured under ISO 9001 quality management systems.

Packaging, Storage & Global Logistics

• Packaging Options: 1kg auto-feed blocks wrapped in meltable PE film (20kg/carton) or silicone-lined boxes.

• Shelf Life: 24 months in original unopened packaging.

• Storage Condition: Keep in a dry, cool area ($5^\circ\text{C} - 35^\circ\text{C}$), away from direct sunlight.

FAQ

Q1: Can I request free samples for line testing?

A: Yes! We provide 1kg–5kg test blocks for trial runs on your machinery. Contact our sales team to arrange sample shipping.

Q2: Is this adhesive safe for thin PE films?

A: Absolutely. Our low-application-temperature formulation prevents thermal distortion and burn-through on ultrathin breathable backsheets down to 12 gsm.

Q: Can the adhesive withstand storage and transportation in hot climates?

A: Yes. Our adhesives are formulated to maintain stable performance under a wide range of environmental conditions. We can also recommend climate-specific grades for tropical or high-temperature regions.