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DS-983
Clear and Transparent
<1
Z-Z3
19±1
Suitable for wheel rims, bicycle frames, etc. The cured film exhibits excellent non-yellowing at high temperatures, outstanding alcohol and weather resistance, low-temperature performance, excellent substrate adhesion, and good impact resistance.
DS-983 is a high-performance high-temperature resistant resin specially developed for applications requiring excellent heat stability and durability. It is compatible with amino resins, blocked polyurethane resins, epoxy resins, and other high-temperature crosslinking systems, providing excellent flexibility for various industrial coating formulations.
The resin is designed for high-temperature baking coating applications, offering outstanding color retention and long-term performance under elevated temperature conditions. After curing, the coating film demonstrates excellent non-yellowing properties, superior alcohol resistance, outstanding weatherability, and reliable low-temperature flexibility.
With excellent adhesion to various substrates and good impact resistance, DS-983 helps coatings achieve enhanced durability, mechanical strength, and long-term protection. It is particularly suitable for high-performance coatings used on automotive wheel rims, bicycle frames, metal components, and other industrial applications requiring high-temperature resistance and excellent appearance retention.
To ensure absolute precision and predictability in your coating production lines, we provide comprehensive technical parameters for the DS-983 resin. These specifications are meticulously monitored during our manufacturing process to guarantee batch-to-batch consistency. The following table outlines the critical physical and chemical properties required for optimal formulation and application.
Parameter | Specification |
|---|---|
Appearance | Clear to pale blue transparent liquid |
Viscosity | Z-Z3 |
Reference | Resin: 70–80% |
Solid content | 19±1% |
Our electroplated silver resin is engineered to provide formulators with a competitive edge, combining aesthetic brilliance with mechanical reliability.
Outstanding High-Temperature Stability:
Engineered for high-temperature baking systems, DS-983 maintains excellent color stability and prevents yellowing during prolonged heat exposure, ensuring the coating retains its original appearance even under demanding thermal conditions.
Excellent Cross linking Compatibility:
Designed for use with amino resins, blocked polyurethane resins, epoxy resins, and other high-temperature curing systems, DS-983 offers excellent formulation flexibility and enables the development of durable baking coatings with enhanced performance.
Superior Mechanical Performance:
After curing, the coating film demonstrates an excellent balance of hardness and flexibility, providing outstanding impact resistance while maintaining strong film integrity under mechanical stress.
Exceptional Chemical & Weather Resistance:
The cured film delivers excellent alcohol resistance, weather ability, and environmental durability, making it suitable for applications requiring long-term protection and stable coating performance.
Excellent Substrate Adhesion:
Formulated to achieve strong adhesion on various metal substrates, DS-983 improves coating reliability and durability, especially in applications involving wheels, frames, and industrial components.
Achieving a durable, high-quality surface appearance while maintaining long-term color stability under high-temperature conditions is a key challenge for industrial coating manufacturers. DS-983 High Temperature Resistant Resin is designed to help formulators develop coatings with excellent appearance retention, smooth surface quality, and superior durability in demanding applications.
Through its optimized resin structure and excellent compatibility with high-temperature cross linking systems, DS-983 enables coatings to form a uniform, dense, and well-balanced film surface. The cured coating exhibits outstanding gloss retention, excellent color stability, and superior resistance against yellowing during high-temperature baking processes.
The advanced film-forming characteristics of DS-983 provide an ideal combination of hardness and flexibility, creating a smooth and durable surface that maintains its premium appearance even under mechanical stress, chemical exposure, and outdoor environmental conditions.
By incorporating DS-983 into high-performance coating formulations, manufacturers can achieve finished products with enhanced visual appeal, long-lasting protection, and reliable performance for applications such as automotive wheel rims, bicycle frames, metal components, and other industrial parts requiring heat-resistant and decorative finishes.
Consistency and reliability are essential factors for high-performance industrial coating applications. DS-983 High Temperature Resistant Resin is manufactured under strict quality control procedures to ensure excellent batch-to-batch stability and predictable formulation performance.
With its optimized resin structure and controlled physical properties, DS-983 provides excellent compatibility with various high-temperature crosslinking systems, including amino resins, blocked polyurethane resins, epoxy resins, and other baking systems. This outstanding compatibility enables formulators to develop coatings with excellent hardness, flexibility, and durability.
The precisely controlled resin characteristics ensure smooth processing, excellent flow and leveling properties, and stable coating performance during formulation and application. These advantages help coating manufacturers achieve consistent film appearance, reduce formulation adjustment time, and improve production efficiency.
A high-performance coating must maintain both appearance and protection under demanding service conditions. DS-983 High Temperature Resistant Resin is engineered to provide an excellent balance between surface hardness and film flexibility, allowing cured coatings to withstand mechanical stress while maintaining structural integrity.
After curing, the coating film exhibits outstanding resistance to high-temperature yellowing, ensuring excellent color stability even after prolonged exposure to elevated baking temperatures. The cured film also demonstrates excellent alcohol resistance, weather resistance, and low-temperature flexibility.
With strong substrate adhesion and excellent impact resistance, DS-983 helps coating manufacturers develop durable protective finishes for metal components and industrial products. The resin effectively improves coating reliability, reduces cracking and peeling risks, and extends the service life of finished products.
DS-983 offers excellent formulation flexibility and can be incorporated into various high-temperature baking coating systems. It is compatible with amino resins, blocked polyurethane resins, epoxy resins, and other crosslinking agents to form high-performance cured films through baking processes.
The resin can also be combined with polyurethane curing systems to prepare two-component coatings, providing additional application flexibility for industries requiring high durability and chemical resistance.
Recommended curing conditions:
Amino / blocked PU / epoxy crosslinking systems:
Baking at 120–180℃ to achieve optimal film performance.
PU two-component coating systems:
Baking at 80℃ for 30–60 minutes.
This versatility makes DS-983 suitable for applications requiring heat resistance, excellent appearance retention, and reliable mechanical performance.
To help customers accelerate formulation development and achieve optimized coating performance, we provide the following recommended formulation guidance for reference:
Resin Base: 70–80%
Provides the primary film-forming structure and ensures excellent mechanical properties.
Aluminum Paste: 6–8%
Creates excellent metallic appearance, brightness, and pigment orientation.
625 Amino Resin: 3–4%
Enhances crosslinking density, hardness, and heat resistance.
Additives: 1–2%
Improves leveling, surface appearance, and overall coating performance.
Mixed Solvent: Appropriate amount
Mainly selected from esters, ketones and ether esters to achieve suitable application viscosity and excellent spray performance.
Recommended ratio:
Resin : 3390 curing agent = 20–25 : 1
Securing a dependable supply of critical raw materials is paramount for continuous manufacturing operations. As a dedicated manufacturer and global supplier, we have meticulously structured our supply chain to guarantee uninterrupted availability and rapid deployment of the DS-981 resin. We operate strictly within international quality and safety frameworks, proudly holding both ISO and CE certifications. Every shipment is accompanied by comprehensive Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) documentation, ensuring total transparency and regulatory compliance for your import processes.
Rapid Fulfillment: Our optimized production schedules allow for a swift delivery window of just 7 to 15 days, adapting seamlessly to your inventory requirements.
Flexible Transactions: We accommodate a variety of secure payment structures, including Telegraphic Transfer (TT), Letter of Credit (LC), and PayPal, facilitating smooth global commerce.
Integrated Operations: By combining robust manufacturing capabilities with an experienced export division, we eliminate intermediary delays, providing you with direct access to premium materials and responsive logistical support.
Selecting the right material partner is a strategic decision that impacts every facet of your production line. Our commitment extends far beyond simply supplying chemicals; we deliver comprehensive solutions engineered for industrial success.
Direct Manufacturer Advantage: By sourcing directly from our advanced production facilities, you bypass intermediary markups and gain access to uncompromised quality control.
Consistent Batch Quality: Our rigorous laboratory testing ensures that every drum of resin matches the exact specifications of the last, eliminating formulation adjustments on your factory floor.
Global Export Expertise: With a dedicated international trade department, we navigate complex customs and shipping logistics seamlessly, ensuring your materials arrive on time, every time.
Dedicated Technical Consultation: Our team of chemical engineers is available to assist with formulation troubleshooting, process optimization, and substrate-specific recommendations.
Scalable Production Capacity: Whether you require materials for a specialized pilot run or continuous high-volume manufacturing, our flexible production lines scale to meet your exact volumetric demands.
The DS-983 resin is specially designed for high-temperature baking coating systems and demonstrates excellent compatibility with various crosslinking agents, including amino resins, blocked polyurethane resins, epoxy resins, and other high-temperature curing systems. It can be formulated into durable coatings with excellent hardness, flexibility, chemical resistance, and heat stability.
The DS-983 resin provides outstanding resistance to high-temperature yellowing and maintains excellent color stability after baking. Even after curing at 180℃ for 30 minutes, the coating film shows minimal color change, making it highly suitable for applications requiring long-lasting appearance retention, such as wheel coatings and bicycle frame coatings.
Yes. DS-983 exhibits excellent compatibility with aluminum pigments and metallic fillers. Its optimized resin structure helps improve pigment orientation and dispersion, enabling coatings to achieve excellent brightness, whiteness, and a premium metallic appearance while maintaining good film performance.
DS-983 provides excellent adhesion to various metal substrates, including steel, aluminum, and other industrial metal components. It is particularly suitable for applications such as automotive wheel rims, bicycle frames, and other fabricated metal products. For specific difficult substrates, appropriate surface treatment or primers may be recommended to further enhance adhesion performance.
Yes. In addition to high-temperature baking systems, DS-983 can also be combined with polyurethane curing agents to prepare two-component coatings. These systems provide excellent hardness, impact resistance, weather resistance, and chemical resistance. Recommended curing conditions are typically 80℃ for 30–60 minutes, depending on the specific formulation requirements.
For amino resin, blocked polyurethane resin, and epoxy cross linking systems, DS-983 is recommended to cure under baking conditions of approximately 120–180℃. The optimal curing temperature and time should be adjusted according to the selected cross linking agent, coating thickness, and production process.
