| Quantity: | |
|---|---|
Clear and Transparent
<1
Z-Z4
69.5±2
7-12
XL/PMA
E-10 modified, high solid content with low viscosity, high gloss, excellent fullness, and distinctness of image (DOI). Good gasoline resistance. Suitable for both color and clear coatings (adding CAB 551-0.01 can improve drying).
The DS-2045 resin fundamentally transforms the way premium varnishes are formulated, applied, and experienced. When poured, this water-white to slightly yellow liquid reveals a crystal-clear, transparent consistency that is entirely free of mechanical impurities, reflecting the meticulous refinement and filtration processes it undergoes. Formulated by reacting glycidyl tert-carbonate (E-10) with (meth)acrylate monomers within a precisely balanced xylene and PMA solvent system, it creates an exceptionally robust foundation for high-end surface coatings.
Upon application, the resin flows with remarkable smoothness, self-leveling effortlessly before curing into a dense polyurethane film. To the touch, the finished surface feels incredibly hard and glass-smooth, while visually radiating a deep, mirror-like gloss with outstanding fullness. This resulting finish is not merely an aesthetic triumph; it acts as an impenetrable, resilient shield against harsh environmental factors. Coating formulators will appreciate its seamless integration into existing production lines, while the end-users will experience a pristine surface that stubbornly resists gasoline spills, chemical degradation, and the abrasive wear of daily use. This resin elevates the standard of vehicle finishes, ensuring that the final clear coat maintains its showroom-quality brilliance and structural integrity long after the initial application.
Technical Parameter | Specification Value |
|---|---|
Appearance | Clear and transparent, free of mechanical impurities |
Color | Water-white to slightly yellow |
Viscosity (Gautler tube, 25℃), seconds | Z-Z4 |
Solids content (150℃, 1h), % | 69.5±2 |
Hydroxyl content (theoretical, on a solids basis), % | 4.3 |
Acid value (on a solution basis, mgKOH/g) | 7-12 |
Glass transition temperature (theoretical), ℃ | 60 |
Crafting the perfect clear coat requires a delicate balance of chemical properties, and the DS-2045 resin is engineered to provide an uncompromising edge in formulation. By leveraging advanced E-10 modification, this acrylic polyol resin delivers a transformative approach to surface protection and aesthetic enhancement.
Exceptional Visual Clarity: The inherently transparent, water-white nature of the resin ensures that the true, vibrant color of the underlying base coat shines through without any dulling, cloudiness, or unwanted yellowing over time.
Accelerated Drying Potential: Highly compatible with CAB551-0.01 additives, allowing production facilities to significantly reduce curing times, increase throughput, and handle finished components much faster.
Superior Cross-Linking Density: The 4.3% theoretical hydroxyl content ensures a dense, highly reactive chemical network when paired with premium hardeners, resulting in a formidable and long-lasting protective barrier.
Flawless Leveling Characteristics: The meticulously controlled low viscosity profile allows the coating to self-level effortlessly upon application, eliminating unsightly brush marks or spray mottling for a perfectly smooth tactile feel.
Broad Compatibility: Integrates smoothly with standard industrial solvents like Xylene and PMA, reducing the need for formulators to overhaul their existing chemical inventories.
Achieving a flawless, durable finish is the ultimate goal for any premium vehicle coating. The DS-2045 modified acrylic resin is specifically synthesized to meet the rigorous demands of automotive and motorcycle clear coats, delivering a surface that commands attention while offering relentless protection against the elements.
The resin cures to an astonishingly high-gloss finish that captures and reflects light brilliantly. This gives coated vehicles that coveted, deep "wet look," enhancing the overall depth of color and visual appeal.
Thanks to the high solids content, the resin builds a thick, luxurious film. When running a hand across the cured surface, it feels incredibly smooth, substantial, and premium, significantly enhancing the perceived value of the coated product.
Once fully cross-linked, it forms a tough, resilient shell. This high hardness level effectively resists micro-scratches, swirl marks from washing, and the abrasive forces encountered during daily driving.
Engineered specifically for the automotive sector, the cured polyurethane film easily withstands accidental fuel spills and harsh environmental contaminants, preventing the clear coat from blistering, dulling, or degrading.
Consistency in raw materials is the absolute bedrock of successful large-scale manufacturing. The DS-2045 resin provides formulators with the precise chemical stability required to produce uniform, high-performance batches time after time, eliminating costly production variables.
Optimized Solids-to-Viscosity Ratio: The impressive 69.5±2% solids content paired with a Z-Z4 viscosity rating ensures maximum film build per pass, reducing the number of coats required while minimizing solvent evaporation.
Predictable Reactivity: A highly stable acid value ranging from 7-12 mgKOH/g guarantees consistent curing rates. This prevents unexpected variations in pot life, giving application technicians a reliable working window.
Thermal Structural Resilience: With a theoretical glass transition temperature of 60℃, the cured film maintains its structural integrity and hardness across diverse climatic conditions, resisting softening even in extreme summer heat.
Batch-to-Batch Reliability: Rigorous synthesis protocols and advanced filtration ensure that every drum of resin performs identically, eliminating the need for constant formula adjustments on the factory floor.
We understand that seamless integration into your existing product lines is crucial for minimizing downtime. To accelerate your research and development process, we provide comprehensive formulation guidelines that maximize the performance of the DS-2045 resin in solid color paints and clear varnishes.
For optimal cross-linking and maximum film hardness, we recommend a precise mixing ratio of 2:1 when utilizing biuret N-75. Alternatively, if your formulation pairs with trimer N-3390, the optimal recommended ratio is 2.5:1.
To assist in rapid prototyping, a proven starting point for brilliant white finishes includes: 50 parts DS-2045 resin, 28 parts Titanium dioxide, an appropriate amount of colorant, 0.4-0.5 parts BYK-110, 0.5-0.6 parts BYK-361, and 20-25 parts solvent.
For facilities requiring rapid handling and packaging times, the strategic addition of CAB551-0.01 effectively accelerates the drying phase. This modification speeds up solvent release without compromising the final gloss or leveling properties.
As global environmental regulations become increasingly stringent, transitioning to sustainable coating solutions is a critical operational priority. The High Solids Low Viscosity profile of the DS-2045 resin positions your products at the forefront of eco-conscious manufacturing without sacrificing an ounce of performance.
Reduced Solvent Dependency: By delivering more film-forming solids (69.5%) per volume, this resin drastically cuts down on the amount of volatile organic compounds (VOCs) released into the atmosphere during the curing process.
Regulatory Compliance: Empowers formulators to create premium automotive varnishes that easily meet or exceed strict regional and international emission standards, future-proofing your product lines.
Safer Application Environment: Lower solvent evaporation rates contribute to significantly improved air quality in spray booths, creating a healthier, more compliant workspace for application technicians.
Uncompromised Sustainable Performance: Proves conclusively that manufacturers do not need to compromise on high gloss, surface hardness, or chemical durability to achieve a greener, more responsible coating formulation.
Trust and transparency are paramount when sourcing critical chemical components for large-scale production. As a dedicated manufacturer, we implement uncompromising quality control measures at every stage of synthesis to ensure that the DS-2045 resin consistently exceeds international standards.
Our state-of-the-art production facilities operate strictly under comprehensive ISO quality management systems and hold CE certifications, guaranteeing that every process adheres to the highest global best practices.
Every shipment dispatched from our facility is accompanied by a detailed Certificate of Analysis (COA) and a Material Safety Data Sheet (MSDS). This provides your procurement and safety teams with complete traceability and handling information.
Multi-stage filtration systems ensure the resin remains water-white to slightly yellow and entirely free of mechanical impurities. This stringent physical inspection prevents microscopic defects from ruining the final high-gloss coating.
Maintaining continuous, uninterrupted production requires a supply partner capable of delivering raw materials reliably and efficiently. Our integrated manufacturing and trade infrastructure is custom-designed to support the dynamic, high-volume needs of procurement operations worldwide.
Rapid Order Fulfillment: Leveraging robust domestic and international supply channels, we guarantee a swift delivery window of just 7 to 15 days, depending on quantity, significantly minimizing your inventory downtime.
Flexible Financial Terms: To accommodate diverse procurement strategies and ease cash flow management, we offer highly negotiable payment methods, including TT, LC, PayPal, and major credit cards.
Scalable Production Capacity: Whether you require smaller pilot batches for initial R&D testing or continuous bulk shipments for mass production, our facilities can seamlessly scale to meet your exact volume requirements.
Global Logistics Expertise: Our dedicated export department ensures smooth customs clearance, optimized shipping routes, and proactive communication, ensuring your resin arrives safely and strictly on schedule.
Selecting the right supply partner is just as critical to your success as selecting the right chemical formulation. We bridge the gap between premium chemical manufacturing and exceptional client service, ensuring that your procurement experience is as flawless as the coatings you produce.
By sourcing directly from our advanced synthesis facilities, you eliminate unnecessary intermediary delays while gaining direct, unfiltered access to our expert technical support and formulation teams.
We successfully combine deep manufacturing prowess with extensive domestic and international trade networks, providing a holistic, end-to-end solution for your raw material supply chain.
Our newly established international export department is solely focused on fostering strong, communicative, and transparent relationships with global partners, ensuring your unique regional requirements are always met.
Building on years of dominance and trusted relationships in domestic markets, we are fully committed to replicating that success overseas by consistently delivering superior product quality, reliability, and technical innovation.
To assist your formulation and procurement teams, we have compiled detailed answers to the most common technical inquiries regarding the DS-2045 resin.
The integration of glycidyl tert-carbonate (E-10) significantly improves the resin's steric hindrance and molecular flexibility. This advanced structural modification results in superior leveling properties, enhanced chemical resistance (particularly against harsh solvents like gasoline), and a more robust, high-gloss finish that resists weathering and UV degradation far better than conventional, unmodified acrylic resins.
Yes, the drying properties of the DS-2045 resin can be efficiently optimized for rapid production environments. We highly recommend incorporating CAB551-0.01 into your formulation. This specific additive synergizes with the resin matrix to accelerate solvent release and cross-linking, significantly reducing tack-free and hard-dry times without sacrificing the final film's exceptional clarity, fullness, or gloss.
For the absolute best mechanical properties, scratch resistance, and chemical defense, the DS-2045 resin should be mixed with biuret N-75 at a precise ratio of 2:1. Alternatively, if your formulation utilizes trimer N-3390, the optimal mixing ratio is 2.5:1. Adhering to these specific ratios ensures that the 4.3% hydroxyl content fully reacts with the isocyanate groups, creating a perfectly cured polyurethane film.
The impressive 69.5±2% solids content means that a significantly larger portion of the liquid remains on the substrate as a protective solid film. Because it inherently maintains a low viscosity (Z-Z4), it requires far less solvent (such as Xylene and PMA) to achieve a workable, sprayable consistency. This drastically reduces the emission of Volatile Organic Compounds (VOCs) during application and curing, directly helping formulators meet strict global environmental regulations.
We prioritize complete transparency, safety, and regulatory compliance for all our global partners. Every single order is backed by our ISO and CE manufacturing certifications. Furthermore, we provide comprehensive Certificates of Analysis (COA) to verify the exact technical specifications of your specific batch, alongside detailed Material Safety Data Sheets (MSDS) to ensure safe handling, storage, and regulatory compliance at your facility.
