Windmill Blade Leading Edge 2 Protective Coating Guide Formulation |
Curing method | Air Dry |
Application | Fiberglass substrate windmill blade leading edge protective coat |
Characters | High solid low VOC, hign elongation and tensile strenght, good rain
erosion resistant and weather resistant, excellent flexibility in
low temperature, Good performance retension after aging. |
|
A component | | B component |
Material | Content | Supplier | Process | Material | Content | Supplier |
F420 | 36 | Feiyang | Grind to fineness≤30um | Tolonate HDT LV | 8 | Vencorex |
dispersing agent | 1 | worthchem | GB925-85 | 85.5 | Feiyang |
titanium dioxide | 45.5 | CA | N-butyl acetate | 6 | CA |
3A molecular sieve | 5 | CA | Water absorbant | 0.5 | CA |
anti-setting agent | 0.4 | CA | | | |
N-butyl acetate | 10 | CA | | | |
1130 | 1 | CA | | | |
292 | 0.5 | CA | | | |
Defoamer | 0.4 | CA | | | |
Leveling agent | 0.2 | CA | | | |
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Total | 100 | | | Total | 100 | |
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Ratio: 1:1 by quantity |
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Specifications | | Remarks |
Pot life | 40m | |
Solid content | 85% |
Touch dry time | 4h |
Hard dry time | 12h |
Hardness | |
Elongation | 400% |
Adhesion,MPa | 20 |
QUVB | 3000h |
wear value CS17, 500g500r,mg | 6 |
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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 |