Heat Seal Barcode Labels
Three9 Industry manufactures high-performance heat seal barcode labels engineered specifically for garments that undergo repeated industrial washing and handling. These labels are critical components in industries such as hospitality, healthcare, uniform rental, and textile logistics where tracking and durability are non-negotiable.
Unlike standard adhesive labels, our heat seal labels are designed to bond directly with fabric using heat and pressure, creating a long-lasting attachment that does not peel, crack, or degrade easily.
Material Composition
- Polyester-based and synthetic fabric-compatible materials
- Multi-layer construction for durability and print retention
- Heat-activated adhesive layer optimized for strong bonding
Size Options
- Standard sizes: 1x1 inch, 2x1 inch, 2x2 inch, 3x1 inch
- Custom dimensions available based on garment type
Performance Characteristics
- Withstands 200+ industrial wash cycles
- Resistant to detergents, chemicals, and high temperatures
- Maintains barcode readability and scanning accuracy
- Strong adhesion across cotton, polyester, and blended fabrics
Compatibility
- Works with thermal transfer printers
- Optimized for wax resin and resin ribbons
- Compatible with manual, semi-automatic, and automatic heat press machines
Use Cases
- Uniform tracking in hotels and hospitals
- Laundry service providers
- Textile rental companies
- Inventory management in garment manufacturing
We also provide customization in terms of pre-printed barcodes, sequential numbering, branding, and encoding to integrate seamlessly into client inventory systems.


