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Ⅰ Chemical formula and molecular weight | |
● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin | |
Ⅱ Properties and application | |
●FEISPARTIC D2903 is Feiyang self-delveloped Polyaspartic ester | |
● FEISPARTIC D2903 could be widely applied to fast drying wood topcoat and primer, or variety of other fast dring topcoat and primer. | |
● FEISPARTIC D2903 could be combined with alkyd resin and acrylic resin to improve the fast drying property in low temperature and flexibility | |
● Main Feature 1.Fast drying, FEISPARTIC D2903 could work with variety of hardener to achieve fast drying property, especially fast drying in low temperature.Besides, FEISPARTIC D2903 could improve this property of other resins such as alkyd resin and acrylic resin 2. Good flexibility 4. Great compatibility with most of resins, hardeners and solvents, could improve transparency of film 5. FEISPARTIC D2903 could be separately used in component A or combined with other resins to improve the fast drying property. |
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ⅢQuality standard | |
Item | Specifications |
Appearance | Slight yellow transparent liquid |
Molecular Weight | 580 |
Solid Content | 70%±1% |
Amine Equivalent(g/mol) | 850 |
Hydroxyl value Equivalent | 2.8 |
Viscosity mpa.s/25°C | 500~900 |
Relative density(25°C) | 1.04 |
Ⅳ Package and storage | |
● 200Kgs/Drum, 4Drums/pallets, 80Drums/container or 1Ton/IBC tank. | |
●FEISPARTIC D2903 resin must be stored in tightly sealed containers to prevent from contacting with moisture. Recommended storage temperatures are 0°-40°C (32°-104°F). The shelf life of FEISPARTIC D2903 is 12 months when stored in closed original containers at 77°F (25°C). |