Hegrecat LA105, scientifically known as Bis-(dimethylaminopropyl)amine (CAS: 6711-48-4), is a high-performance tertiary amine catalyst engineered specifically for the polyurethane industry. Renowned for its exceptional catalytic efficiency, LA105 is a critical additive used to optimize the reaction kinetics in the production of a wide array of polyurethane materials, ensuring superior structural integrity and chemical stability.
By meticulously balancing the blowing and gelation reactions, Hegrecat LA105 enables manufacturers to achieve precise control over foam density and cell morphology. Whether utilized in rigid insulation or high-resilience flexible foams, this versatile catalyst enhances the mechanical properties and durability of the final product, making it an indispensable choice for industrial applications ranging from automotive seating to advanced thermal insulation systems.
Detailed Parameters
| Product Name | Hegrecat LA105 | Chemical Name | Bis-(dimethylaminopropyl)amine |
|---|---|---|---|
| CAS Number | 6711-48-4 | Catalyst Type | Tertiary Amine |
| Application Area | Polyurethane (PU) Systems | Main Function | Curing Accelerator |
| Packaging Options | Drum / IBC Tote | Product Grade | Industrial Grade |
| Chemical Nature | Organic Base | Compatibility | Polyols & Isocyanates |
Key Advantages
Dimensional Stability
Produces fine-celled structures in rigid foams, ensuring excellent stability and high compressive strength.
Accelerated Curing
Significantly reduces production time in coatings and adhesives, boosting overall factory productivity.
Enhanced Resilience
Acts as a vital co-catalyst for High-Resilience (HR) foams, improving cell opening and comfort.
Thermal Insulation
Optimizes low thermal conductivity for building panels, refrigerators, and cold storage facilities.
Mechanical Performance
Promotes high crosslinking density in elastomers for superior abrasion resistance in rollers and seals.
Chemical Resistance
Improves the adhesion strength and chemical durability of polyurethane-based coatings.
Product Gallery
Management Platforms
Quality Control
Strict adherence to international standards to ensure consistent catalytic performance.
Process Optimization
Tailored catalytic solutions to optimize production cycles and reduce waste.
Supply Chain Reliability
Stable inventory management with Drum and IBC tote options for global shipping.
Technical Support
Expert guidance on dosing and blending for various PU foam applications.
Eco-Friendly Logistics
Optimized packaging to minimize environmental impact during transport.
R&D Innovation
Continuous improvement of catalyst purity to enhance end-product quality.
Investment Return Comparison
| Performance Metric | Standard Catalyst | Hegrecat LA105 |
|---|---|---|
| Curing Speed | Average | Rapid/Optimized |
| Cell Uniformity | Variable | Highly Consistent |
| Production Cycle | Longer | Significantly Reduced |
| Material Waste | Moderate | Low (High Efficiency) |
| Product Durability | Standard | Enhanced Resilience |
Frequently Asked Questions
Hegrecat LA105 is primarily used as a tertiary amine catalyst in the manufacture of polyurethane foams, elastomers, coatings, and adhesives to accelerate curing and improve structural properties.
It promotes the creation of fine-celled structures, which results in better dimensional stability, lower thermal conductivity, and higher compressive strength for insulation.
Yes, it is particularly effective in producing High-Resilience (HR) flexible foams used in automotive seating to enhance both comfort and long-term durability.
In elastomers, LA105 promotes rapid curing and high crosslinking density, leading to products like wheels and gaskets with superior abrasion resistance.
To accommodate different industrial scales, the product is supplied in standard Drums or IBC totes.
Yes, it accelerates the curing process and enhances the overall adhesion strength and chemical resistance of the final adhesive product.
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