VESTOPLAST®
Amorphous Poly-Alpha-Olefins
We offer a broad range of co-and terpolymers of ethene, propene and 1-butene marketed under the trade name VESTOPLAST®. Besides thermoplastic grades we also offer unique reactive silane-modified amorphous poly-alpha-olefins.
Thermoplastic Polyolefins
- Butene-rich grades
- C4-content >50%
- Propene-rich grades
- C3-content >50
|
Property
|
Value
|
Unit
|
|
Melt viscosity (190 °C) |
2.700-120.000 |
mPa.s
|
|
Softening point (R&B) |
84-162 |
°C
|
|
Needle penetration |
5-36 |
1/10 mm
|
|
Open time |
<2 - >1800
|
sec
|
Reactive Silane Modified Polyolefins
- Grafted silane-groups in the polymer chain
- Moisture-curable, reactive systems
|
Property
|
Value
|
Unit
|
|
Melt viscosity (190 °C) |
3.000-12.000 |
mPa.s
|
|
Softening point (R&B) |
91-100 |
°C
|
|
Needle penetration |
15-22 1/10 |
mm
|
|
Open time |
20-60 |
sec
|
