Product Overview:
This hot melt adhesive is engineered to deliver high bonding strength, excellent heat resistance, and environmentally friendly performance. It provides strong initial tack and ensures efficient, stable processing in high-speed bookbinding operations.
Applications:
Ideal for bookbinding applications, including manuals, books, magazines, and notebooks.
| Model Number | Material/Surface 1 | Material/Surface 2 | Working Temperature | Viscosity(160ºC) | Heat Resistance | Col Flexibility | Open Time | Curing Time | Softening | Color |
|---|---|---|---|---|---|---|---|---|---|---|
|
LT4B1 |
Corrugated board | Corrugated board | 150-170ºC | 1300-1500 | High | Low | Short | Short | 100-110 | Light granule |
|
LT4B2 |
Corrugated board | Corrugated board | 150-170ºC | 1200-1400 | High | Low | Short | Short | 105-115 | Light granule |
|
LTBB1 |
Corrugated board | Corrugated board | 150-170ºC | 900-1200 | High | Low | Short | Short | 100-110 | Light granule |
|
LTBB2 |
Firm board |
Corrugated board | 150-170ºC | 1800-2100 | High | Low | Short | Short | 100-110 | Light granule |
|
LTBCS |
Firm board |
Corrugated board | 150-170ºC | 1800-2100 | High | Low | Short | Short | 85-95 | Light granule |


