H Series High Bonding & Peeling Strength Hotmelt Adhesive TPU
Features
Excellent Elasticity, High Bonding&Peeling Strength, Outstanding Recovery Properties
Application
Hotmelt Film and Tape, Fabric Coating, Toe Puffs&Counters, etc.
| Properties |
Standard |
Unit |
H190 |
H290 |
H290H |
H295 |
H570 |
H680 |
H690 |
H220E |
| Density |
ASTM D792 |
g/cm3 |
1. 2 |
1. 2 |
1. 2 |
1. 2 |
1. 2 |
1. 2 |
1. 2 |
1. 2 |
| Hardness |
ASTM D2240 |
Shore A |
97 |
97 |
97 |
95 |
75 |
80 |
90 |
95 |
| Tensile Strength |
ASTM D412 |
MPa |
35 |
25 |
30 |
30 |
15 |
20 |
32 |
35 |
| Elongation at Break |
ASTM D412 |
％ |
650 |
700 |
700 |
700 |
600 |
500 |
450 |
650 |
| Tfb |
- |
℃ |
70 |
60 |
60 |
60 |
105 |
120 |
135 |
85 |
| R&B Softing Point |
ASTM D6493 |
℃ |
140 |
80 |
90 |
110 |
125 |
140 |
- |
- |
| Tack-Free Time |
- |
min |
5 |
4 |
4 |
3 |
8 |
6 |
2 |
13 |
NOTE: The above values are shown as typical values and should not be used as specifications.
Processing Guide
For optimum results, previous drying of the product during 3-4 hours at given temperature in the TDS.
The products can be used for injection molding or extrusion, and please check more details in the TDS.
| Processing Guide for Injection Molding | Processing Guide for Extrusion | |||
| Item | Parameter | Item | Parameter | |
| Nozzle(℃) |
Given in the TDS |
Die(℃) |
Given in the TDS |
|
| Metering Zone(℃) | Adapter(℃) | |||
| Compression Zone(℃) | Metering Zone (℃) | |||
| Feeding Zone(℃) | Compression Zone (℃) | |||
| Injection Pressure(bar) | Feeding Zone (℃) | |||
Certifications
We have full certifications, such as ISO 9001, ISO 14001, ISO 45001, IATF 16949, CNAS National Laboratory
Professional technical engineer dedicated to guide you
According to your actual needs, choose the most reasonable overall design and planning procedures