Polyaspartic polyurea resin F220

Ⅰ、Chemical formula and molecular weight

● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin, N,N’-(2-methyl-1,5-pentanediyl)bis-, 1,1’,4,4’-tetraethyl Ester

● ELINCS No.: 433-260-2

● CAS No.: 168253-59-6

Ⅱ、Properties and application

● FEISPARTIC F220 is reactive partner for polyisocyanates, is a solvent free amine-functional resin. FEISPARTIC F220 is the same model as NH1220,could be used for the formulation of tough but flexible, lightfast and highly reactive two-component polyurethane spray coatings.

● FEISPARTIC F220 can be applied in SPUA (spraying elastomeric polyurea) R component as chain extender and main resin,FEISPARTIC F220 can be used to formulate anti-corrosion coatings for the protection of steel structures, oil pipelines, bubble landscape, concrete waterproofing materials.

● Main Feature

1、100% high solid resin,
2、Faster drying time , Touch dry time with HDI is 5min,
3、Excellent flexibility, Good leveling properties,
4、Great weather, water and chemical resistance,
5、Excellent wearing resistance 【abrasion loss ≤ 20 mg (500r/750g)】,
6、Good adhesion on plastics e.g, ABS, PC, PVC, and various metals.

Ⅲ、Quality standard

Ⅳ、Package and storage

● 200KG/Drum, 4Drums/pallets, 80Drums/container or 1Ton/IBC tank.
● FEISPARTIC F220 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).