WUXI WANLI ADHESION MATERIALS CO., LTD.
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New Fashion hot melt for Adhesive Tape 2022 New Products TPR-301
Wanli® pressure sensitive hot melt adhesive TPR-301 for adhesive tape is a TPR(Thermoplastic Rubber) synthetic rubber based hot melt adhesive. TPR-301 is specifically developed for kraft paper adhesive tape. TPR-301 is featured high viscosity, high peeling strength, good aging resistance.
APPLICATION
Wanli® PSA pressure sensitive hot melt adhesive TPR-301 is used for kraft paper adhesive tape.
| Application Material | Adhesive Tape |
| Appearance | Yellow Solid Block |
| Component | TPR |
| Application Industry | Adhesive Tape |
| Solid Content | 100% |
| Operating Temperature | 150～180 ℃ |
| Softening Temperature | About 76℃ |
| Melt Viscosity | About 5500mpa·s (160℃) |
| Ball Initial Viscosity | ≥6# (Measured at 23 ℃ and 35g/ m2 on PET) |
| Peeling @180˚ | ≥15.0N/in / Stainless Steel Plate |
| Lasting Adhesive | ≥24H |
| Curing | Normal Temperature Curing |
| Usage Scope | Kraft Paper Adhesive Tape |
| Shelf Life | 1 Year |
| Package | 20Kg/Carton |
FEATURE
High viscosity.
High peel strength.
Good aging resistance and other characteristics.
USER GUIDE
TPR-301 is suitable for standard hot melt adhesive application equipment such as slit squeegee, roll glue etc.
The recommended operating temperature is 150℃~180℃, which depends on the equipment, substrate and environment and other conditions.
STORAGE
Store TPR-301 where it’s dry, cool and avoid direct sunlight. The storage temperature should be no more than 35℃ and avoid open fire or heat source.
