CY610 High-Elasticity Isocyanate Hardener
High solids and low viscosity, with good flexibility and mechanical strength
- Product model:
- CY610
- Product category:
- Hardeners

Blue packaging drum and model label for CY610 isocyanate hardener
Key features
- Appearance: clear, colorless to pale-yellow liquid
- High solids content
- Low viscosity
Specifications
Technical documents and conditions of use
See the technical documents below for specification sources and conditions. Verify the exact grade and document version before application. Specification sources
See page 14 of the selection handbook for this grade. The handbook is not a standalone grade-specific TDS or SDS. Contact the technical team for the formal specification and safety documentation.
Verify performance and service-life statements against the relevant reports, specimen preparation, test standards and service conditions. Service-life figures without supporting reports are not durability guarantees; site photographs do not replace film-thickness testing or project acceptance records.
| Parameter | Value / unit / conditions |
|---|---|
| Appearance | Clear, colorless to pale-yellow liquid |
| NCO content | 7.8-8.2% |
| Color (Pt-Co) | ≤150 |
| Viscosity at 25°C | 3000-5000 mPa·s (25℃) |
| Density | 1.07±0.02 |
| Solids content | >98% |
Features
- Low viscosity with good flexibility and mechanical strength
- Long-term UV and salt-spray resistance
Applications
Applications: weather-resistant waterproof coatings, floor coatings and corrosion-protection topcoats for steel structures
Storage
This product is combustible. Store at or below 40 degrees Celsius in a cool, dry, ventilated place away from ignition sources. Shelf life: one year.
Key notes
These parameters represent typical performance ranges. Follow the product TDS/SDS, batch test report and actual service conditions. Contact us for the relevant documents, samples and application recommendations.
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