Product Specifications
| Prod Model: |
F524 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Synthetic Resin: |
Polyurethane Resin |
| Color: |
Slight Yellow |
| Molecular Principal Chain: |
Amine Ester |
| Characteristic: |
High Solid Low Viscosity |
| Natural Resin: |
Aspartic Polyurea Resin |
Product Description
F520 Amine-Functional Aspartic Ester Resin
1. DESCRIPTION USES
F-520, an amine-functional aspartic ester resin, is a solvent-free coating materials and a reactive partner for polyisocyanates. The same model as Bayer NH1520.
It 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 F-420 and F-524 to achieve a pure aspartic polyurea coating with high build and fast dry two pack coating system F-520 is also compatible with other hydroxyl-functional resin e. G acrylic, alkyd. It is widely used in protective /floor / elastic/weather resistant coating, waterproof, etc.
2. TECHNICAL DATA
Item Specifications
Appearance Slight yellow transparent liquid
Amine value 189-193(mg KOH/g)
Amine Equivalent(g/mol) 290--291
Hydroxyl value Equivalent 5.87
Viscosity mpa. S/25 800-2000
Relative density 1.06
Flash Point 94-95
Feiyang, established in 1992, now we owns four major manufacture bases spread in Zhuhai, Shenzhen, Shandong and Sichuan, Mainly engages in the research and production of fine chemicals. The main products includes polyurea series, special chemicals and low-carbon coating series. High boiling point solvent EGDA and allyl ether monomer (TMPDE, APE), we are the first creation in China; SPUA product is key item of us, now three production lines in amine monomer(4200), polyurea resin (1420\1520\D2800\D2925) and low-carbon coatings has gone into operation. The items which are in opening up is isocyanate monomer( HDI, HMDI, HDI ) and other amine( E100, D2000, EDA).
The core competitive force is from technological innovation. We have three R & D centers, hold twelve patents, and SPUA project was listed into National Torch Plan of 2010, We are the first batch of National High and New Technology Enterprise in Shenzhen, were selected into the list of potential enterprises of 2010 Forbes China consecutive in years2009 and 2010, and were often awarded National Petrochemical Outstanding Private Entrepreneur honor.
The aim of Feiyang build China's best brand of special chemicals through technology. With the power of leader in polyurea industry, making special contribution to the world in low-carbon coating.
