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Product Details:
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| Windmill Blade Primer-topcoat Guide Formulation | |||||||
| Curing method | Air Dry | ||||||
| Application | Fiberglass substrate windmill blade topcoat | ||||||
| Characters | High solid, low VOC, fast cure, good flexibility, good elongation and tensile strength, high impact resistance, good weather resistance, good flexibility in low temperature. | ||||||
| A component | B component | ||||||
| Material | Content | Supplier | Process | Material | Content | Supplier | |
| F524 | 20 | Feiyang | Grind to fineness≤30um | Tolonate HDT | 15 | Vencorex | |
| AC2103 | 20 | worthchem | GB905A-85 | 50 | Feiyang | ||
| dispersing agent | 0.5 | worthchem | N-butyl acetate | 34.5 | CA | ||
| titanium dioxide | 30 | CA | Water absorbant | 0.5 | CA | ||
| barium sulfate | 7.5 | CA | |||||
| anti-setting agent | 1.4 | CA | |||||
| matting powder | 6.5 | CA | |||||
| PMA | 6 | CA | |||||
| N-butyl acetate | 6 | CA | |||||
| 1130 | 1 | CA | |||||
| 292 | 0.5 | CA | |||||
| Defoamer | 0.4 | CA | |||||
| Leveling agent | 0.2 | CA | |||||
| Total | 100 | Total | 100 | ||||
| Ratio: 2:1 by quantity | |||||||
| Specifications(23℃,50%RH) | Remarks | ||||||
| Pot life | 60m | F524 can be replaced by F420, ratio of A and B need to adjust according to the equivalent weight. F524 equivalantweight is 330. F420 is 277. | |||||
| TVOC, g/L | ≤360 | ||||||
| Touch dry time | 1h | ||||||
| Hard dry time | 4h | ||||||
| Hardness | B | ||||||
| Elongation | 150% | ||||||
| Adhesion,MPa | ≥12 | ||||||
| QUVB | 3000h | ||||||
| wear value CS17, 500g500r,mg | 15 | ||||||
| SHENZHEN FEIYANG PROTECH CORP., LTD | |||||||
| Feiyang Tech-Park, 8 Longchang Road, Bao'an Dist, 518101 Shenzhen, GD, China | Tel: +86(755)-36694812 | ||||||
| www.polyaspartic-polyurea.com | Fax: +86(755)-33586111 | ||||||
