 YKDBA-01-Ⅱ High Flexible Urethane Acrylate |
High Flexible Urethane Acrylate
YKDBA-01-Ⅱ
1. Product Highlights
YKDBA-01- Ⅱ is a special urethane acrylate oligomer.It is a flexible oligomer offering high gloss and high reactivity.
2. Technical Parameters
|
Item |
Technical Parameters |
Method |
|
Appearance |
Transparent Clear Liquid |
GB1721 |
|
Color APHA |
≤80 |
GB/T175303-1998 |
|
Viscosity (60℃) cps |
4000-5000 |
GB7193.1 |
|
Refractive Index(n25D) |
1.4802 |
GB5527-85 |
|
-NCO % |
≤0.1 |
GB12009.4 |
|
Tensile Strength Mpa |
13-15 |
GB/T1040 |
|
Elongation % |
130-140 |
GB/T1040 |
|
Functionality |
2 |
|
3. Suggested Applications
UV adhensives,paper coating,optical coating.
4. storages and packages
1.Storage hermetically. Forbid being wet by the rain and burnt by the sun fiercely. Preserving period---one year.
2.Packags----50kg/pail,pack among the barrels on plastics. |
