Polyaspartic Polyurea Resin 520L
CAS# 136210-32-7
Property
- Appearance
- Amine Value
- Color
- Viscosity (@ 25°C)
- Solid Content
Unit
- mg KOH/g
- Pt-Co
- mPa.s
- %
Specification
- Clear Transparent Liquid
- 185-200
- 50 Maximum
- 800-2000
- 94-98
Application
Polyaspartic Polyurea Resin 520L is a fast-reacting, low-color, solvent-free, amine-functional co-reactant for polyisocyanates, designed for use in high-solids, two-component polyurethane and urea coatings. Widely applied across industries for adhesives, sealants, hardeners, plasticizers, and viscosity adjustment, it offers versatility and efficiency in formulation. This resin can be applied directly to metal as a one-coat solution in environments requiring low to moderate protection, while in more extreme conditions it serves effectively as both the intermediate and topcoat in a single layer. This dual functionality enhances productivity and helps reduce operational costs, making it a valuable choice for protective and performance coatings.
Packaging
ChemCeed offers this material in various package options, please inquire.
Synonyms
Aspartic acid, N,N'-[methylenebis(2-methyl-4,1-cyclohexanediyl)]bis-, 1,1',4,4'-tetraethyl ester
Molecular Formula
C31H54N2O8
Market Segment
Inks & Coatings, Construction
Product Uses
2 Component Polyurethanes, Coatings, Concrete Coatings, Paint & Coatings, Polyurethanes, Roof Coatings, Topcoats