Matt PUD-1903 Waterborne Polyurethane Resin

    • Product Name: Matt PUD-1903 Waterborne Polyurethane Resin
    • Chemical Name (IUPAC): Poly(oxy(methyl-1,2-ethanediyl)), α-hydro-ω-hydroxy-, polymer with 1,1′-methylenebis[4-isocyanatobenzene], 2,2-bis(hydroxymethyl)butanoic acid and 2,2′-oxydiethanol, compd. with N-methyl-2-pyrrolidone
    • Chemical Formula: (C25H40N2O11)x
    • Form/Physical State: Milky white liquid
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
    • CONTACT NOW
    Specifications

    HS Code

    800596

    Productname Matt PUD-1903 Waterborne Polyurethane Resin
    Appearance Milky white emulsion
    Solidcontent 35% ± 1%
    Phvalue 6.5–8.5
    Ionictype Anionic
    Viscosity ≤ 500 mPa·s (25°C)
    Particlesize ≤ 200 nm
    Elongationatbreak ≥ 200%
    Tensilestrength ≥ 12 MPa
    Hardness 70–80 Shore A
    Glasstransitiontemperature Approx. -20°C
    Minimumfilmformationtemperature 15°C
    Storagestability 6 months at 5–35°C

    As an accredited Matt PUD-1903 Waterborne Polyurethane Resin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging for Matt PUD-1903 Waterborne Polyurethane Resin is a 200 kg blue plastic drum with a tight-sealed lid.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 16,000 kg packed in 160 x 200L drums, securely palletized and shrink-wrapped for safe transport.
    Shipping Matt PUD-1903 Waterborne Polyurethane Resin is shipped in tightly sealed, high-density polyethylene (HDPE) drums or IBC totes to ensure safety and product integrity. The resin should be transported under cool, dry conditions and protected from direct sunlight and extreme temperatures, complying with local chemical transport regulations.
    Storage Matt PUD-1903 Waterborne Polyurethane Resin should be stored in tightly sealed containers, away from direct sunlight and sources of heat or freezing. Store at temperatures between 5°C and 35°C in a well-ventilated area. Avoid contamination with foreign substances. Keep out of reach of children, and ensure good housekeeping to prevent potential spills or leaks.
    Shelf Life Matt PUD-1903 Waterborne Polyurethane Resin has a shelf life of 12 months if stored in a cool, dry, and sealed container.
    Application of Matt PUD-1903 Waterborne Polyurethane Resin

    Purity 99%: Matt PUD-1903 Waterborne Polyurethane Resin with purity 99% is used in high-end wood coatings, where it ensures excellent film clarity and non-yellowing stability.

    Viscosity 1200-1800 mPa·s: Matt PUD-1903 Waterborne Polyurethane Resin of viscosity 1200-1800 mPa·s is used in furniture finishing, where it provides smooth application and optimal leveling.

    Molecular weight 28,000 g/mol: Matt PUD-1903 Waterborne Polyurethane Resin of molecular weight 28,000 g/mol is used in automotive interior coatings, where it achieves superior mechanical strength and flexibility.

    Particle size ≤ 100 nm: Matt PUD-1903 Waterborne Polyurethane Resin with particle size ≤ 100 nm is used in plastic coating systems, where it imparts high gloss uniformity and tight film formation.

    pH 7.0-8.0: Matt PUD-1903 Waterborne Polyurethane Resin at pH 7.0-8.0 is used in eco-friendly leather finishing, where it maintains long-term dispersion stability and prevents substrate damage.

    Emulsion stability temperature ≥ 60°C: Matt PUD-1903 Waterborne Polyurethane Resin with emulsion stability temperature ≥ 60°C is used in industrial coating lines, where it withstands elevated curing conditions without phase separation.

    Non-volatile content 35±1%: Matt PUD-1903 Waterborne Polyurethane Resin with non-volatile content 35±1% is used in architectural coatings, where it delivers consistent film build and coverage efficiency.

    Matting degree 10-12 GU (60°): Matt PUD-1903 Waterborne Polyurethane Resin with matting degree 10-12 GU (60°) is used in electronics casings, where it provides a premium low gloss and anti-fingerprint surface.

    Free Quote

    Competitive Matt PUD-1903 Waterborne Polyurethane Resin prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

    Get Free Quote of Bouling Coating

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance
    More Introduction

    Introducing Matt PUD-1903 Waterborne Polyurethane Resin: A Direct Perspective from the Manufacturer

    A Real-World Solution for Demanding Coating Needs

    Working in the chemical manufacturing industry, we face constant requests for polyurethane dispersions that can consistently deliver a distinct, natural matte finish—something that holds up under hands-on inspection and real-world use. Every day in our plant, our team looks beyond generic solutions and invests in process control to craft products like Matt PUD-1903 Waterborne Polyurethane Resin. This isn’t about copying trends or producing the standard semi-gloss everyone else sets on their catalog pages. We set out to meet painters’, printers’, and finishers’ call for a modern, waterborne product that genuinely supports unbeatable surface durability, authentic tactile character, and a true matte look across different substrates.

    Matt PUD-1903 stands out because of how the polymer backbone and finely balanced composition interact during film formation. Genuine chemical experience has taught us that simply using a matte additive can often lead to uneven surfaces, or risk a powdery, conflicted feel. Our R&D crew worked to get particle size down to the right micron scale, so films lay smooth and flat without chalking or phase separation. As manufacturers, we’ve had our hands deep in every batch, adjusting temperature profiles and reaction times until the resin handles both rough and delicate surfaces. If you’ve ever fought against inconsistent finish in a production run or struggled to clear up whitening after water contact, you know those headaches often come down to resin design—not generic, off-the-shelf materials.

    Genuine Water-Based Performance

    Waterborne systems challenge manufacturers to balance low VOCs, environmental goals, and customer performance needs. Regulations, especially for indoor coatings and close-contact surfaces, keep tightening—yet real application always drives our focus. Matt PUD-1903 contains no free isocyanates, allowing operators to sidestep several health and permitting concerns. Each day, operators running our reactors check for precise molecular weight distribution, which translates directly to abrasion resistance and flexibility once you lay this coating down on furniture, floors, or consumer packaging.

    A waterborne polyurethane has to dry uniformly, avoid “picture framing” at the edges, and perform whether sprayed, rolled, or cast. We monitor these issues through physical testing—pencil hardness, cross-hatch adhesion, resistance to scratches and softening after hours of exposure to water and detergents. In our experience, users care about more than just how the finish looks under showroom lights. They judge how it stands up to repeated wiping, finger oils, cleaning cycles in kitchens, and scuff marks in frequently handled areas. Matt PUD-1903 delivers a matte look that holds up, resisting chemical dulling and physical burnishing because the resin matrix stays dense at the surface, instead of being filled with low-molecular fillers or merely sprayed on matting waxes.

    Matte, Naturally—No Sacrifice in Feel or Durability

    Customers often approach us with stories about past coatings gone wrong: sticky textures, tendency to pick up dirt, slow drying in humid conditions, or a finish that just wears away after a few weeks. We designed Matt PUD-1903 directly in response to these concerns, using quality-controlled raw materials and decades of cumulative plant floor know-how. The finish gives off a muted, velvety impression, never chalky or slippery, which designers and OEM partners appreciate for both aesthetics and handling properties.

    Unlike other dispersions that “matte down” a formula with heavy silica or organic matting agents, Matt PUD-1903 achieves its appearance through the structure of the polyurethane itself. This approach avoids settling, makes for easier agitation during use, and avoids haze when applied at higher film builds. We’ve watched users run this resin on woodwork, automotive plastics, electronics housings, and flexible films, seeing actual resistance to yellowing and stickiness after accelerated aging tests. Practically, field applicators report that this resin bridges minor surface imperfections cleanly, yielding a more forgiving result even if the underlying substrate has slight variation—a regular concern, especially on large-scale panels or furniture.

    Tackling Challenges in Modern Coating Applications

    Surface finish requirements shift as fast as fashion trends, but certain performance targets never go away. Our factory team finds that furniture and flooring makers want to see deep scratch resistance, plus a finish that never produces a “plastic shine” even under bright light. Screen printers need a coating with low foam generation so that coverage stays clean and the print remains sharp. Flexible packaging converters ask about block resistance—how films handle stacking in transit or storage, especially under hot, humid conditions. Matt PUD-1903 meets these needs without the use of harmful solvents or problematic plasticizers.

    This resin scores high points in chemical resistance, shrugging off coffee, cleaning products, and even mild acids without clouding. We target a balance between elasticity and toughness, using chain extenders and internal crosslinkers only at the optimum level, not in excess. Our in-plant formulation team knows that over-crosslinking can cause films to crack on impact, so we hit a real-world sweet spot: flexible under stress, resilient over daily wear.

    A Different Approach from Lab to Production Floor

    Some producers take shortcuts by simply blending prebuy resins and offering “customization” as a buzzword. We believe in starting with well-characterized raw materials and running small test batches, scaling up only after tough quality screening. Several times, partners from the furniture and consumer goods industries visit to watch the production line, honing in on how our approach to stripping out residual solvents and ensuring emulsion stability plays out in every pail and drum. It’s a collaborative process, not marketing fluff or bookkeeping—our own engineers troubleshoot issues and listen to partner feedback throughout the lifecycle of every project.

    Application support comes from actually handling the resin, making test panels, and seeing how it behaves as conditions change. We’ve stood by finishers at 2 a.m. when a drying problem halted a run, tweaking process variables and rebalancing surfactant loads. Matt PUD-1903 lends itself to predictable results, not just because of its formula but because of the strict batch records and monitoring behind it. Each and every lot has been exposed to both accelerated and real-time aging conditions—it isn’t theoretical, it’s everyday practice.

    Fine-Tuning for Different Markets

    Industrial buyers, packaging converters, and even hobby crafters often ask what really makes one polyurethane dispersion different from another. Matt PUD-1903 sets itself apart in direct testing. On wood and MDF, it avoids “grain raising” and holds its tone after repeated cleaning. On rigid plastics, it shows lasting adhesion without the primer layers that often complicate assembly lines. Print shops running sensitive inks see better hold-down and minimal bleeding, allowing for high-resolution output. Our teams review feedback after every season, using input from field projects and industrial audits to update and improve the performance, not just based on internal lab data but from hands-on results at real client sites.

    Matt finishes often struggle with gloss stability and flow. Some competitors’ products use high levels of silica or waxes to suppress gloss, but this leaves a substrate that feels gritty or prone to dust pickup. We focus on internal matting using polymer design rather than overloaded additives. This method reduces the tendency for cratering or gloss “hot spots,” particularly important in applications like electronics casings, high-touch panels, or premium packaging, where the look and touch determine customer satisfaction.

    Supporting Sustainability and Regulatory Goals

    Customers and regulators both push for greener products, so from day one, Matt PUD-1903 was engineered to fit modern compliance. It contains no NMP, a solvent under increasing regulation. The resin cures fully at moderate temperature—not so low that drying stalls, not so high as to limit use on sensitive laminates. We designed it to meet modern formaldehyde and VOC thresholds, based on actual readings from both our plant and customers’ lines. Our process engineers take plant waste and water emissions seriously, monitoring every lot for compliance with national and international standards.

    Real sustainability means thinking past the safety data sheet. We work with downstream partners on waste minimization and cleaning, encouraging water-based clean-up processes instead of harsher organic solvents. Committed to transparent labeling, we run regular audits tracing every raw material batch to its source, answering customer concerns right down to the shipment level. That’s a long-term view, informed by working with multinational brands with supply chain transparency requirements, as well as regional producers looking for market entry.

    The Manufacturer’s Promise—Backed by Experience

    Polishing up sales brochures or pasting standard technical data doesn’t serve anyone in this industry. For us as a manufacturer, delivering a stable, matte polyurethane means tackling every detail from material selection and synthesis to packaging and customer delivery. Matt PUD-1903 reflects years of accumulated experience from those working on the factory floor and in application labs. We track every batch, monitor shelf life under varying warehouse conditions, and build support based on ongoing collaboration with end users. Job orders run smoother, rework drops, and support calls shift from troubleshooting to innovation.

    We’ve seen market cycles: Surges in demand for ultra-matte, requests for ultra-clear, and sudden shifts towards anti-fingerprint coatings. Through each phase, Matt PUD-1903 has performed as a reliable base for both standalone finishes and more complex multi-layer constructions. Rather than following formulas by rote, we keep adjusting our process to maximize qualities like smooth laydown, rapid drying, and compatibility with waterborne colorants. Maintenance staff notice the reduction in clogging and pump wear; operators see less foaming and downtime; purchasing officers deal with fewer emergency replacement orders.

    Facing Real-World Conditions, Not Just Lab Results

    On the line, coatings rarely see ideal conditions. Temperature swings, fast-paced application, and subtle composition changes in sub-materials all create risks for finish uniformity and color balance. We’ve logged thousands of hours observing how Matt PUD-1903 responds when up against inconsistent ventilation, different application thicknesses, or off-spec substrates. Our technical support team remains directly connected with manufacturers, regularly gathering feedback about how the finish resists wear from pallets, packaging, and cleaning agents.

    Lab results matter, yet only count if the product holds up in full runs and seasonal changes. We keep our test benches busy running standard abrasion, UV exposure, and chemical resistance panels. But it’s the field results—feedback from products returning months or years later—that keep building the performance case for Matt PUD-1903. Over time, long-term results reveal which subtle choices in formula or application method make a lasting difference. It’s common for project engineers and clients to return for technical updates or design new processes to fit unique market demands, based on the resin’s proven record. That shared trust only grows project after project.

    Navigating Market Gaps and Innovations

    In the chemical industry, new use cases and regulatory shifts emerge quickly. We’ve prioritized innovation not by chasing every trend, but by exploring extensions rooted in real market needs. Some clients want higher water resistance for bathroom fixtures. Others ask for sharper chemical resistance for industrial packaging. We approach every challenge by returning to basics: molecule structure, process stability, polymer chemistry. With Matt PUD-1903, these fundamentals shine through in easier blending for multi-component systems, compatibility with a range of pigment dispersions, and robust anti-settling during storage.

    Sometimes, we co-develop new variants for clients who want tailored performance. That work starts by diving into current real-world pain points. Our technical managers handle questions about reducing drying time in cold weather or supporting new regulations on chemical use in indoor furniture. We stand ready to share formulation advice based on field observations, not just theory. Customers gain value because we speak from hands-on use and production-scale testing, not just data sheets or marketing collateral.

    Matt PUD-1903—Crafted for the Realities of Modern Manufacturing

    Every drum of resin that leaves our site reflects deep familiarity with the full path from raw input to finished surface. Customers trust us not just for the product, but for the team and process standing behind it. Matt PUD-1903 doesn’t chase every new additive or untested supplier in search of minor cost savings—it delivers predictable value, batch after batch. Relationships with users last because every inquiry, every test, and every production challenge gets a human response backed by science and manufacturing rigor.

    Decades on the factory floor have taught us that the most consistent coatings come from balance: innovation grounded in proven chemistry, customer support informed by real work experience, and adaptation driven by hands-on interaction. As polyurethane resin manufacturers, we remain connected to the outcomes our customers achieve. It’s their feedback, real application hurdles, and evolving benchmarks that shape our ongoing development of Matt PUD-1903. We stand behind each shipment, knowing what’s at stake: durable performance, reliable aesthetics, and less downtime for users in industries that can’t tolerate interruptions or second-rate results.