Polyaspartic Coating Windmill Blade Putty Guide Formulation
Polyaspartic Coating Windmill Blade Putty Guide Formulation Contact Now Detailed Product Description Curing method: Air dry Application: Fiberglass substrate windmill blade putty. Characters: No VOC, fast cure, good flexibility, good grinding performance, good compatibility with epoxy. A Component Material Content Process F524 21.5 Grind to fineness≤70um F330 3 dispersing agent 1 titanium dioxide 10 barium sulfate 25 3A molecular sieve 4.5 calcium carbonate 22.9 talcum powder
Polyaspartic Coating Windmill Blade Putty Guide Formulation
Detailed Product Description
Curing method: Air dry
Application: Fiberglass substrate windmill blade putty.
Characters: No VOC, fast cure, good flexibility, good grinding performance, good compatibility with epoxy.
A Component
| Material | Content | Process |
| F524 | 21.5 | Grind to fineness≤70um |
| F330 | 3 | |
| dispersing agent | 1 | |
| titanium dioxide | 10 | |
| barium sulfate | 25 | |
| 3A molecular sieve | 4.5 | |
| calcium carbonate | 22.9 | |
| talcum powder | 10 | |
| Silane coupling agent | 1.5 | |
| Defoamer | 0.5 | |
| Leveling agent | 0.1 | |
| Total | 100 |
B Component
| Material | Content |
| Tolonate HDT | 20 |
| GB808A-100 | 80 |
| Total | 100 |
Ratio
2:1 by quantity.
Specifications
| Pot life | 10m |
| TVOC, g/L | ≤20 |
| Touch dry time | 0.5h |
| Hard dry time | 4h |
| Hardness | HB |
| Elongation | 50% |
| Adhesion,MPa | ≥12 |
Remarks
F524 can be replaced by F420, ratio of A and B need to adjust according to the equivalent weight. F524 equivalant weight is 330.
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