Thick film systems
Gel coats
Advantages
- excellent dispersion properties
- improves pigment dispersion (spacer effect)
- low sedimentation
- balanced rheology (good deaeration/non-sagging)
- good weathering resistance
- good chemical resistance
- good water resistance
- good flexibility
- abrasion resistance
Recommended Products
Sillitin Z 89 puriss | Silfit Z 91 | Aktifit Q1) | Aktifit PF 1112) | Aktifit VM2) | Aktisil VM 56/89 | Aktisil PF 777/893) | Aktisil Q | |
|---|---|---|---|---|---|---|---|---|
| Bright coatings/color neutrality | ||||||||
| Fast reaction start | ||||||||
| Water resistance | ||||||||
| Rheological activity (higher viscosity at low shear rates, yield point) | ||||||||
| To product | To product | To product | To product | To product | To product | To product | To product |
1) higher polarity and reactivity due to methacrylic groups
2) hydrophobic, least moisture absorption in humid climate
3) hydrophobic
low
high
Optimum