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Ⅰ Chemical formula and molecular weight | |
● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin | |
● ELINCS No.: New Materials | |
● CAS No.: New Materials | |
Ⅱ Properties and application | |
● FEISPARTIC D2925 is a polymerized developed resin sourcing from amine-functional aspartic ester resin. | |
●Main Feature Apply separately or together with F420,F520 in coating formulation as main resin. React with Feiyang aliphatic elastic curing agent SP-103P, applying in good elastic and weather resistance waterproof finish. Outstanding construct performance, film touch dry speed prior to traditional hydroxyl crylic resin. Coatings made from D2925 have excellent adhesion to various substrate. Coatings made from D2925 have good weather resistance; Coatings made from D2925 can apply in high weather resistance, anti-abrasion, anti-corrosion finish. |
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ⅢQuality standard | |
Item | Specification |
Molecular weight | 2280 |
Appearance | Sligh yellow transparent Liquid |
Solid content(%) | 60%±2% |
NHequivalent(g/mol) | 1140 |
OH Value(to solid content) | 2.50% |
Viscosity mpa.s/25℃ | 1000-1600 |
Relative density(25℃) | 1.05 |
Flash Point(/℃) | 97 |
Ⅳ Package and storage | |
● 200KG/Drum, 4Drums/pallets, 80Drums/container or 1Ton/IBC tank, 20IBC tank/container. | |
● FEISPARTICD2925 resin must be stored in tightly sealed containers to prevent contact with moisture. Recommended storage temperatures are 0°-40°C (32°-104°F). The shelf life of this product is 12 months when stored in closed original containers at 77°F (25°C). |