Novacure 500 – Polyurethane Catalyst for Fast Curing
Product Overview: Novacure 500 is a highly effective polyurethane catalyst designed to accelerate the curing process in polyurethane-based systems. It plays a crucial role in the production of rigid and flexible foams, coatings, adhesives, sealants, and elastomers, by enhancing the reactivity of polyurethane systems. This catalyst significantly reduces curing times, improving manufacturing efficiency while enhancing the overall performance of polyurethane products. Novacure 500 is compatible with a variety of polyols and isocyanates, making it suitable for different formulations and industrial applications.
Key Features:
- Accelerated Curing: Speeds up the curing process, reducing production cycles and improving efficiency.
- Enhanced Reactivity: Optimizes the curing reaction, resulting in stronger and more durable polyurethane products.
- Versatility: Suitable for various applications, including foams, coatings, adhesives, sealants, and elastomers.
- Improved Product Properties: Contributes to the development of products with excellent mechanical strength, flexibility, and chemical resistance.
- Cost-Effective: Reduces production time and energy costs by enabling faster curing.
Specifications:
| Property | Value |
|---|---|
| Appearance | Clear to light yellow liquid |
| Viscosity (25°C) | 100-300 cps |
| Density (25°C) | 1.05 – 1.15 g/cm³ |
| Flash Point | >200°C |
| Solubility | Soluble in organic solvents, insoluble in water |
| Recommended Dosage | 0.2 – 1.5% (depending on system) |
Applications:
- Polyurethane Foams: Novacure 500 catalyzes the production of rigid and flexible foams for insulation, automotive, and packaging applications.
- Coatings: Accelerates the curing of polyurethane coatings used in industrial, automotive, and decorative applications.
- Adhesives and Sealants: Speeds up the curing of adhesives and sealants, ensuring stronger, durable bonds.
- Elastomers: Facilitates the production of polyurethane elastomers with superior resilience, flexibility, and impact resistance.
- Construction Materials: Improves the curing of polyurethane-based construction materials and systems, enhancing durability and performance.
Benefits:
- Increased Efficiency: Reduces curing time, optimizing production and improving throughput.
- Improved Performance: Contributes to stronger, more durable products with enhanced mechanical properties and chemical resistance.
- Flexible Formulation: Compatible with various polyols and isocyanates, allowing for customized formulations.
- Cost-Effective: Reduces energy consumption and processing time, lowering overall production costs.
Storage and Handling:
- Storage Temperature: Store in a cool, dry place between 15°C and 25°C. Keep containers tightly sealed.
- Shelf Life: 12 months when stored properly.
- Handling: Always wear appropriate PPE, such as gloves and goggles, when handling Novacure 500. Ensure adequate ventilation during use and follow all safety protocols.
Health and Safety Information:
- Precautionary Measures: Avoid skin and eye contact. In case of contact, wash thoroughly with soap and water. If eye contact occurs, rinse immediately with water for at least 15 minutes and seek medical attention.
- Inhalation: Ensure proper ventilation during use. If inhaled, move to fresh air and seek medical attention if symptoms persist.
- Fire Hazard: Novacure 500 is flammable. Keep away from heat, sparks, and open flames. Use appropriate fire extinguishers for chemical fires.