F520 High Solid 136210 32 7 Polyaspartic Flooring Coating

F520 Polyaspartic flooring coating, super weathering, and saline water resistance

^{Ⅰ Chemical formula and molecular weight}

^{● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin, N, N'-[methylenebis(2-methyl-4,1-cyclohexanediyl)]bis-, 1,1',4,4'-tetraethyl ester}

^{● ELINCS No.: 412-060-9}

^{● CAS No.: 136210-32-7}

^{Ⅱ Properties and application}

^{●FEISPARTIC F520 is an amino-functional co-reactant for polyisocyanates; it's the same model as NH1520 and could be used to formulate high-solids, two-component polyurethane topcoats, and solvent-free coating materials.}

^{● FEISPARTIC F520 can also react with –NCO functional HDI trimmer from which a longer gelling time and excellent yellow resistance can be achieved. Longer gelling time can also be obtained when mixing with FEISPARTIC F420 to achieve a pure aspartic polyurea coating with a high build and a fast dry two-pack coating system. FEISPARTIC F520 is compatible with other hydroxyl-functional resins, such as acrylic and alkyd resin. It is widely applied in formulating a variety of protective coatings.}

^{● Main Feature}

<sup>1. High solid content with low viscosity
2. Faster curing time in the aliphatic system
3. Offering excellent physical properties like high hardness, flexibility, elongation(400%), tear, and tensile strength(25MPa).
4. Great weathering and saline water resistance</sup>

^{Ⅲ Quality standard}

^{Ⅳ Package and storage ​​}

^{● 200Kgs/Drum, 4Drums/pallets, 80Drums/container or 1Ton/IBC tank.}

^{●FEISPARTIC F520 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 FEISPARTIC F520 is 12 months when stored in original closed containers at 77°F (25°C).}

^{Polyaspartic Property Advantage}