Enfoque de solución
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Formulation Workflow
1
System & Substrate Assessment
Define the binder system (waterborne, solventborne, UV, powder), substrate, cure, and the VOC, durability, and appearance targets.
2
Additive & Resin Selection
Match resins, pigments and fillers, dispersants, rheology modifiers, defoamers, or biocides to the formulation and compatibility window.
3
Lab Let-Down & Optimization
Dial in loading and addition order through lab let-downs, checking dispersion, rheology, film properties, and storage stability.
4
Application & Performance Testing
Validate on the real application method and substrate, tracking gloss, adhesion, sag, cure, and weathering before scale-up.
Recommended Chemistries (3)
Hexamethylene diisocyanate (HDI)
CAS 822-06-0
Aditivos Especiales
Reticulación / Curado
2281 (HEXAMETHYLENE DIISOCYANATE) · Class Aliphatic diisocyanate (as its trimer) is the isocyanate half of UV-stable, non-yellowing aliphatic polyurea floor systems
Physical Description: Hexamethylene diisocyanate appears as a colorle… Appearance: Clear, colorless to slightly yellow liquid Odor: Sharp, pungent odor
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Hydrogenated MDI (H12MDI)
CAS 5124-30-1
Aditivos Especiales
Reticulación / Curado
2206 (1,1-METHYLENE BIS(4-ISOCYANATOCYCLOHEXANE)) · Class Cycloaliphatic isocyanate for tough, light-stable elastomeric polyurea floor and topcoat networks
Physical Description: 1,1-methylene bis(4-isocyanatocyclohexane) is a… Appearance: Clear, colorless to light-yellow liquid Punto de fusión:< -10 °C
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4,4'-Diaminodicyclohexylmethane (PACM)
CAS 1761-71-3
Aminas y Amidas
Premium clarity and UV stability for topcoats
3259 (4,4'-DIAMINODICYCLOHEXYL METHANE) · Class Cycloaliphatic diamine that cures aliphatic isocyanates into a fast-return-to-service, UV-stable aliphatic POLYUREA floor — the closest analog; a true aspartate-ester would be required for genuine polyaspartic cure kinetics
Punto de fusión:60–62 °C (cis-cis) 64–65 °C (trans-trans) Punto de ebullición:330–331 °C at 3 mmHg Densidad:0.9608 at 25 °C
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