PUR as a typical product of AlphaPro adhesive series is known for its exceptional bonding strength and versatility across various substrates. It is characterized by its resistance to chemicals and environmental aging, adjustable open time, and excellent dispensing performance. Additionally, it offers reworkability and impact resistance, which is suitable for bonding and sealing of various materials, such as structural bonding of mobile electronic devices such as smartphones and sweeping robots; cable Dock head bonding; bonding of aluminum alloy middle frame.
| Model | Comp. | Curing conditions | Color | OPEN TIME min |
Viscosity 110℃ (mPa·s) |
Shear Strength Mpa |
Characteristic |
| APUR101 | 1K | RT-24H |
Light yellow translucent |
3-4 | 3800 |
ink:10.5 PC:14.7 |
Strong adhesion to metals |
| APUR101F |
Light yellow translucent+ Fluorescence |
3-5 | 4000 | SUS:6.0 | |||
| APUR101B |
Black |
3-4 | 4000 | SUS:6.2 | |||
| APUR102 |
Light yellow translucent |
2-4 | 5200 | PC:16.5 |
Creep Resistance |
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| APUR102B | Black | 2-4 | 6200 | ink:13.3 | |||
| APUR103B | Black | 2-4 | 5000 |
ink:32 PC:37.8 |
High impact resistance |
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| APUR104 |
Light yellow translucent |
＜1 | 4800 | SUS:4.8 |
Rapid curing |
| Model | Comp. | Curing conditions | Color | OPEN TIME min |
Viscosity 110℃ (mPa·s) |
Thermal conductivity | Shear Strength(Mpa) |
| APU201G | 2K 1:1 |
Room temperature |
Green |
31 | 100000 |
1.3W |
10MPa |
| APU202B | 2K 5:1 |
Black |
30 | 1400 | / | / |
以上为行业常用标准规格，其他规格可根据需求提供；
上述数据在标准、稳定的实验室环境下测试获得，实际参数请按照实际应用场景数据。
*Data and spec above are the commonly used standard in the industry, for other spec can be provided according to your needs (please leave us message). And the data are obtained through testing in standard laboratory environment. For actual parameters, please refer to the data of the actual application scenario.