168253-59-6 F220 NH1220 Polyaspartic Resin For SPUA

F220=NH1220 POLYASPARTIC RESIN

PRODUCT DESCRIPTION

F220 Polyaspartic Ester Resin

Typical two-component coatings are not significantly affected by atmospheric humidity, however, changes in temperature do affect the cure response somewhat. ALI resins are affected by both, atmospheric humidity level and to a lesser degree by temperature. Relative humidity can have a dramatic change to dry time and pot life. Water/moisture in your coating system will have a catalytic effort on the cure response and pot life of final coatings. The addition of moisture from 0.10% to 0.20% can shorten the dry time in half.

Polayspartic polyurea technology is a core technology in our company. We have established a lab research base since 2004, with a strong R&D team consisting of 40 engineers. Now our polyaspartic polyurea materials have been applied on anti-corrosion, waterproof, flooring, construction coatings etc. We also can provide unique guide formulation to manufacturers based on their specified requirements.

Ⅰ Chemical formula and molecular weight

● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin, N,N'-[2-methy-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

Polyaspartic Property Advantage

Feiyang Feispartic Resin in Various Applications