FEISPARTIC F420
Shenzhen Feiyang Protech Corp., Ltd · FEISPARTIC
FEISPARTIC F420 is a solvent-free polyaspartic resin designed as an aminofunctional co-reactant for polyisocyanates in high-performance coating systems. It offers low viscosity and high solid content, enabling the formulation of high-build or solvent-free environmentally friendly coatings. The resin exhibits high reactivity, allowing rapid curing when reacted with HDI trimer, significantly improving production efficiency. It delivers coatings with excellent gloss, leveling, and film fullness, along with outstanding resistance to weathering, water, chemicals, and abrasion. FEISPARTIC F420 provides strong adhesion to plastics and metals and is highly compatible with various resins, making it suitable for both elastic and rigid coating systems across industrial and protective applications.
- Broad compatibility
- Enables fast curing
- High reactivity
- Improves abrasion resistance
- Improves adhesion
- Improves chemical resistance
- Improves film fullness
- Improves gloss
- Improves hardness
- Improves leveling
- Improves productivity
- Improves weather resistance
- Supports solvent-free formulations
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 or light yellow green transparent liquid | - | - |
| - | Color | 250 (max.) | - | Hazen Pt-Co |
| - | Solid Content | 97 ± 2 | % | - |
| - | Amine Value | 190 – 210 | mg KOH/g | - |
| - | Amine Equivalent | 277 | g/mol | - |
| - | Hydroxyl value equivalent | 6.13 | % | - |
| 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
- Foam coatingsLiquid car coatingOffshore steel structureOverhead pipeline DTMSpray polyurea elastomersWall & roof waterproof coatingsWind bladeWood coatings
- Functions
- BinderChain extenderCrosslinking co-reactant
- Market segments
- Anti-corrosion systemsAutomobilesWaterproofingWind powerWood coatings
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data