Product Details
Polyaspartic Coating Windmill Blade Putty Guide Formulation
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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.
Feiyang Products list:
Our Advantages:
Factory-direct pricing.
- Three decades of industry experience.
- In-house R&D lab, provides coating formulations, serves 200+
companies in 30+ countries.
- Reliable supply with more than 20 thousand tons produced annually.
Get a Quote
or Send Us an Email: marketing@feiyang.com.cn, feiyangjunyan@gmail.com
Learn polyaspartic knowledge: Polyaspartic FAQ
Company Profile
Shenzhen Feiyang Protech Corp., Ltd. specializes in researching and
producing polyaspartic polyurea resin and other new chemical
products. We are recognized as a "National Special New Key Little
Giant" and a "State-level High-tech Enterprise", with more than 50
polyaspartic polyurea invention patents. We also participated in
the preparation of 13 industry standards for polyaspartic polyurea
materials as a leading company in this field, ranking No.1 in the
Chinese market.
In the coating industry, polyaspartic polyurea is used in
construction machinery, automobile, containers, fan blades, marine
heavy corrosion protection, and high-end industrial and commercial
floor coatings. In the adhesive field, it is mainly used in
sealants, stone adhesives, electronic adhesives, film circuit
packaging adhesives, and other high-end applications. In the
waterproofing materials sector, it is primarily used in
hydroelectric dams, water parks, building waterproofing repair
materials, and other areas. In the structural materials field, it
is applied to curling tracks, artificial ice skating rinks, and
other structural materials.
Polyaspartic polyurea is considered a high-end new material in the
strategy of manufacturing power. We have broken the foreign
technology monopoly and filled the domestic market gap. Due to its
comprehensive characteristics of "Environmental protection, Energy
saving, and Long durability", polyaspartic polyurea can contribute
to the realization of genuine carbon neutrality in the coatings,
adhesives, and materials industries.

Since 2012, Feiyang polyaspartic ester resin has been supplied
overseas. It has been widely used to replace Bayer's current
polyaspartic system in many coating companies and has been applied
in anti-corrosion and waterproofing by international coating
companies.
