FEISPARTIC F528
Shenzhen Feiyang Protech Corp., Ltd · FEISPARTIC
FEISPARTIC F528 is a solvent-free polyaspartic resin designed as an aminofunctional co-reactant for polyisocyanates in high-performance coating systems. It offers high solids content with low viscosity, enabling the formulation of high-build, solvent-free polyurethane and polyaspartic coatings. The resin provides excellent film properties including high gloss, superior leveling, strong adhesion to plastics and metals, and outstanding resistance to weathering, chemicals, and abrasion. It is widely used in automotive coatings, industrial finishes, anti-corrosion systems, and high-durability applications requiring hardness and long-term performance.
- Broad compatibility
- Enables fast curing
- High solids content
- Improves abrasion resistance
- Improves adhesion
- Improves chemical resistance
- Improves gloss
- Improves hardness
- Improves leveling
- Improves weather resistance
- Low viscosity
- Supports high pigment loading
Specifications
Identifiers
- Chemical name
- Polyaspartic Resin
- CAS number(s)
- 204384-27-0
- Synonyms
- Aminofunctional polyaspartic resin
Technical specifications
Specifications
| Test Condition | Specification | Value | Unit | Test Method |
|---|---|---|---|---|
| - | Appearance | Colorless to light yellow green transparent liquid | - | - |
| - | Color | 250 (max.) | - | Hazen Pt-Co |
| - | Solid Content | 96 ± 2 | % | - |
| - | Amine Value | 185 – 200 | mg KOH/g | - |
| - | Amine Equivalent | 290 | g/mol | - |
| - | Hydroxyl value equivalent | 5.84 | % | - |
| at 25 °C | Dynamic Viscosity | 800 – 2000 | mPa·s | - |
| at 25 °C | Relative Density | 1.06 ± 0.02 | - | - |
| - | Shelf Life | 12 months | - | - |
| - | Storage Temperature | 40 (max.) | °C | - |
- Product groups
- Polyaspartic Resins
- Applications
- 90% anticorrosion topcoatFiber reinforced deco-paintInterior wall coatingLiquid car coatingOffshore steel structureOverhead pipeline DTMQuick repair varnishWind blade
- Functions
- Adhesion promoterBinderCrosslinking co-reactantFilm former
- Market segments
- Anti-corrosion systemsAutomobilesWaterproofingWind power
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data