Advantage
Polyolefin hot melt adhesives, include APAO and metallocene mPO types. They feature low odor, low density, and eco-friendliness, and are increasingly replacing traditional EVA-based hot melt adhesives in many applications.
| ．APAO series Hot Melt Glue | ITEM | ．mPO series Hot Melt Glue |
| Improves workplace environment, compliant with stringent hygiene and environmental requirements. | Low Odor | Ensures safer operation, particularly suitable for food and hygiene packaging. |
| Reduced material consumption per unit volume, lowering production costs. | Low Density | Higher material efficiency and reduced unit cost. |
| Moderate heat resistance, suitable for standard operating temperature ranges. | Thermal Stability | More stable than EVA and APAO systems; resists charring or degradation under prolonged heating. |
| Strong bonding to low-polarity substrates such as PP, PE, and metallized films. | Working Range | Maintains performance under both high and low temperature conditions. |
| Effective where conventional EVA hot melts fail to provide sufficient adhesion. | Operation | Provides fast setting and reliable bonding, ideal for automated production lines. |
Typical Applications
Packaging: Carton closing, case sealing, lamination, film wrapping, straw attachment.
Hygiene & Medical Materials: Baby diapers, sanitary napkins, face masks, household cleaning products.
Industrial Uses: Furniture assembly, automotive interior lamination, woodworking.
Specialty Applications: Rodent and insect traps, labeling, heat-resistant packaging.
Specification
．APAO series
| Appearance |
Item No. | Features & Benefits |
| Yellow stick type | 312K | Excellent adhesion to materials such as PP and PE, with good heat resistance." |
| White pillow type | 325C | Excellent adhesion to PP, PE, PET, now-woven, with good heat resistance and longer open time. |
| White pillow type | 336A | High adhesion strength, high hot tack and long open time. |
| White pellet type | 715R | Fast curing, low viscosity, and non-stringing. |
| White pillow type | 936D | Good bonding strength, excellent initial strength and moderate heat resistance. |
．mPO series
| Appearance |
Item No. | Features & Benefits |
| White pellet type | 302 series | Fast curing, excellent thermal stability, and outstanding adhesion to paper. |
| White pellet type | 902 series | Excellent hot tack for bonding OPP, PE, PP paper, and specially coated printed papers. |
．High Performance hot melt glue
| Appearance |
Item No. | Base | Features & Benefits |
| White pellet type | 336M | PO | Ultra-low density of only 0.88 g/cm³, reducing adhesive usage by 30–50% compared to EVA based systems. |
| Yellow gel type | 301R | PO | Rodent glue with high surface tack and strong adhesion. |
| White pillow type | 308A | PO | Suitable for foaming and gap-filling, providing reliable heat resistance and bonding strength. |
| White pellet type | 393J | PO | Excellent adhesion to materials such as PP, PE, and non-woven fabrics. |
| White stick type | 914W | Polyolefin | Compliant with UL94V-0 and RoHS standards, offering high heat resistance and excellent electrical properties. |
* Contact us for more information ~
．Usage
Biotechnology
Electronics
Automotive
Medical Devices
Adhesive Tech.