EPS 2775 Waterborne Acrylic Resin

    • Product Name: EPS 2775 Waterborne Acrylic Resin
    • Chemical Name (IUPAC): Poly(oxy-1,2-ethanediyl), alpha-(1-oxo-2-propen-1-yl)-omega-hydroxy-, polymer with ethyl 2-propenoate and 2-methyl-2-propenoic acid
    • CAS No.: 25133-97-5
    • Chemical Formula: C10H8O4
    • 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
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    Specifications

    HS Code

    245505

    Appearance Milky white liquid
    Solids Content 44-46%
    Ph Value 7.0-8.0
    Viscosity 150-500 mPa·s (Brookfield, 25°C)
    Ionic Character Anionic
    Film Hardness Medium
    Glass Transition Temperature Tg 24°C
    Minimum Film Forming Temperature Mft 12°C
    Particle Size 80-150 nm
    Density 1.02 g/cm³
    Water Resistance Good
    Adhesion Excellent on various substrates
    Application Methods Spraying, brushing, rolling
    Storage Stability 6 months at 5-35°C
    Compatibility Compatible with most coalescents and thickeners

    As an accredited EPS 2775 Waterborne Acrylic Resin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing EPS 2775 Waterborne Acrylic Resin is packaged in a 200 kg blue HDPE drum with a secure, tamper-evident lid and product label.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for EPS 2775 Waterborne Acrylic Resin: 16 metric tons, packed in 200kg plastic drums, palletized for shipment.
    Shipping EPS 2775 Waterborne Acrylic Resin is typically shipped in sealed, labeled drums or totes to prevent contamination and moisture ingress. Containers must be kept upright and stored at temperatures between 5–35°C. Ensure proper ventilation during transport. Shipping complies with standard chemical handling regulations; product is non-hazardous under normal transportation conditions.
    Storage EPS 2775 Waterborne Acrylic Resin should be stored in tightly sealed containers to prevent contamination and evaporation. Keep the product in a cool, dry, and well-ventilated area, protected from direct sunlight, extreme temperatures, and freezing. Storage temperatures should ideally be between 5°C and 35°C. Avoid storing near strong oxidizers or incompatible materials. Follow all local regulations and safety guidelines for chemical storage.
    Shelf Life EPS 2775 Waterborne Acrylic Resin has a shelf life of 12 months when stored in unopened containers at 5-35°C, away from sunlight.
    Application of EPS 2775 Waterborne Acrylic Resin

    Solids Content: EPS 2775 Waterborne Acrylic Resin with 45% solids content is used in architectural coatings, where it provides improved film build and durability.

    Viscosity: EPS 2775 Waterborne Acrylic Resin at 2,500 cps viscosity is used in wood finishes, where it enables smooth application and uniform surface coverage.

    Particle Size: EPS 2775 Waterborne Acrylic Resin with a particle size of 120 nm is used in industrial primers, where it promotes excellent substrate adhesion and film uniformity.

    pH Value: EPS 2775 Waterborne Acrylic Resin at pH 8.0 is used in interior wall paints, where it offers enhanced storage stability and compatibility with pigment dispersions.

    Glass Transition Temperature: EPS 2775 Waterborne Acrylic Resin with a Tg of 30°C is used in flexible sealants, where it imparts elasticity and crack resistance.

    MFFT: EPS 2775 Waterborne Acrylic Resin with a minimum film formation temperature of 10°C is used in exterior coatings, where it ensures continuous film formation in cooler application environments.

    Purity: EPS 2775 Waterborne Acrylic Resin with 99% polymer purity is used in clear varnishes, where it achieves high optical clarity and gloss retention.

    Chemical Resistance: EPS 2775 Waterborne Acrylic Resin featuring high chemical resistance is used in industrial floor coatings, where it extends product lifespan under chemical exposure.

    Water Resistance: EPS 2775 Waterborne Acrylic Resin with excellent water resistance is used in bathroom paints, where it enhances long-term performance against moisture and frequent washing.

    Adhesion Strength: EPS 2775 Waterborne Acrylic Resin with superior adhesion strength is used in metal coatings, where it minimizes delamination and improves coating service life.

    Free Quote

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    Certification & Compliance
    More Introduction

    EPS 2775 Waterborne Acrylic Resin: A Reliable Choice for Coatings Formulators

    Understanding What Makes EPS 2775 Stand Out

    As a company immersed in the craft of acrylic resin manufacture for decades, we put our expertise to work every time we refine or launch a new product. EPS 2775 waterborne acrylic resin has taken the rigorous path from concept to application in our own pilot lines and the plants of trusted partners. In practical use, this resin ranks among the dependable backbones for water-based paints, primers, sealers, and even specialty coatings. We see the product not just as a chemical, but as the result of constant listening to field issues—too often we’ve heard complaints about weak adhesion, slow drying, yellowing, or poor compatibility with pigment slurries in waterborne systems.

    EPS 2775 grew from hands-on work in our labs, our process tanks, and the feedback from line workers blending trial batches. This acrylic emulsion brings a clear answer to requests for an all-purpose, flexible resin. Its particle size and molecular weight distribution aren’t picked just to look good in a sheet of technical properties. We engineer these attributes for tighter film formation at ambient temperature, with a focus on blocking resistance, stain forgiveness, and high gloss after curing. EPS 2775 does not crumble under the stress of repeated cleaning or the rut of daily abrasion found in both home and commercial spaces.

    Applications Rooted in Real-World Needs

    Users of waterborne acrylic resins look for easy handling alongside strength. Coating producers have to deal with the push for greener chemistry while still supplying paint that lasts through seasons and scrubbing. EPS 2775 matches what these formulating chemists and plant managers ask for after years of field failures and constant tweaking.

    Wall paints, wood coatings, masonry primers, and even some flexible construction coatings draw their integrity from the way a resin binds pigment and holds onto substrates like concrete, aged gypsum, or wood fibers. EPS 2775 gives these coatings their backbone, letting them dry clear, resist early yellowing, and fight through cycles of moisture and sunlight. Our teams worked closely with several paint manufacturers focusing on low-odor, low-VOC systems, and we found that EPS 2775 forms a stable matrix with typical pigment slurries and fillers—even recycled content, which often causes trouble with less refined binders.

    The flow properties allow paint mixers to disperse pigments more rapidly, and production lines rarely report settlement or separation before use. Field painters say the product brushes and sprays with fewer runs and less spattering, and end users comment on the easy cleanup. These observations come from actual project sites—not from shortcut testing or quick panel evaluations. Our acrylic backbone holds up against cleaners and scouring pads, which matter whenever users clean office walls, kitchen surfaces, or hallway woodwork.

    Specifications That Drive Results, Not Just Data

    Few finishers care about abstract viscosity numbers if the resin gums up their factory pipes. We spent months adjusting the EPS 2775 recipe to keep viscosity steady, even with batch-to-batch raw material changes. Its emulsion particles hover in the sweet spot: compact enough to form dense, uniform films, yet open enough to allow water and co-solvent flow during application. EPS 2775 stays stable in storage, resists skinning or thickening, and creates films built to withstand both steamy bathrooms and sun-washed exteriors. It supports a finished surface that resists sagging in vertical applications and blocks bleed-through from old stains—a constant headache on renovation jobs.

    In the cold, EPS 2775 averts the frost damage and chalking you might see with generic alternatives. Hot weather rarely triggers premature curing or film shrinking, which can crack or craze painted surfaces. The resin encapsulates both organic and inorganic pigments, holding vibrant colors despite repeated cycles of heat and cleaning. Every job with EPS 2775 builds a record of consistent color retention and surface smoothness, even for textured coats.

    Another real strength is early water resistance. Many waterborne acrylics take hours—or even overnight—to develop enough film integrity for handling or rain resistance. Our own experience handling touch-ups or fast-moving construction timelines showed us that nobody wants to wait that long. With EPS 2775, most coatings develop early block resistance and water sheeting, as proven in jobsite mockups and accelerated walk-throughs with our contractor partners. That means faster project handoff and less risk of early-stage damage.

    How EPS 2775 Differs from Other Waterborne Acrylic Resins

    Trade users and coating formulators often lump acrylic emulsions together, but key differences affect every stage, from mixing to aging. Resins in the same “waterborne acrylic” category can differ widely in their surfactant systems, monomer purity, or polymer branching. In our own product line, EPS 2775 sits above entry-level binders with less tendency to foam or destabilize under high-shear mixing. One lesson from years in the industry is the hidden cost of unexpected downtime: when a batch settles out, or surface defects creep in after drying, months of warranty claims or site remediation can wipe out project margins.

    We developed EPS 2775 to close gaps left by lower-spec emulsions, which often compromise gloss and flexibility for price. Many competing binders lose clarity after aging, or their films crack under everyday wear, even at recommended usage rates. In contrast, EPS 2775 continues to perform—even in challenging cross-linking environments where high filler loading is required (such as economy-grade wall paints or recycled-content primers). The resin also resists surfactant leaching and efflorescence, a problem for facade paints exposed to freeze-thaw cycles or high humidity.

    Environmental compliance isn’t about slogans, but about regular audits, emission testing, and real plant safety challenges. EPS 2775 carries a profile designed to help finished coatings reach international guidelines for low-VOC and zero-added formaldehyde. Our process team spent extra cycles removing impurities in the finished resin to keep amines, free monomers, and odorous residues below measurable limits. End users and specifiers notice cleaner indoor air, and on-site crews report minimum odors when spraying or rolling.

    Many resins pitched for wooden substrates fail to block wood tannins—or worse, allow “ghosting” streaks with some clear topcoats. Long nights spent troubleshooting on production runs led us to tweak design parameters until EPS 2775 blocked stain migration with common construction woods, MDF, and even tropical hardwood blends. Painters and stainers confirm fewer callbacks, and maintenance crews note easier recoating years after the original application.

    Real-World Value in Today’s Coating Market

    In factories and job sites alike, formulators face rising scrutiny over the safety record and performance of waterborne coatings. EPS 2775 delivers strength without demanding a trade-off in workability or equipment compatibility. Unlike some elaborate resin systems that require costly new dispersants, this resin disperses most standard pigment and filler systems. Lab teams find that it adapts well to flat, eggshell, and glossy finishes, allowing firms to streamline inventory and minimize cross-contamination between production lines.

    Surveys with partner applicators told us what matters most for interior and exterior paints is staying power. Coatings using EPS 2775 resist fading under repeated cleaning, remain flexible enough for trim or paneling, and show fewer mud cracks after multiple overcoats. Our experience supplying industrial clients confirms that even with frequent washdowns or exposure to detergents, EPS 2775 holds its surface. Maintenance crews save hours on touch-up or full repaints.

    A lot of buyers look for cost savings in bulk resins, but our field reps have documented the hidden costs of choosing based on price alone: peeling paint, slow drying, picky mixing—issues that drive up total project cost and frustrate crews and clients. EPS 2775 grew from a commitment to real-world performance, verified by hands-on application as well as standardized tests. We stand well prepared to answer tough technical questions, because we have tested against the edge cases—humid basements, high-traffic corridors, outdoor signage exposed to acid rain.

    Manufacturing Perspective: Challenges and Improvements

    Manufacturing EPS 2775 taught us about the fine line between process efficiency and end-use success. Raw materials shift in quality with supply chain pressures, yet coating professionals expect every batch to deliver identical flex, gloss, and cleaning resistance. Resins with a tight spec profile must run through clean reactors, under careful monitoring, which our in-house crews treat as a series of daily challenges—not trivial lab hurdles. Every batch of EPS 2775 travels through multiple QC stages including on-line monitoring of solids, pH, and viscosity, plus hands-on application across model substrates we maintain just for long-term testing.

    Issues like mechanical shear, temperature variation, and scale-up foaming are tackled through real-time adjustments and staff know-how. Automation can help, but there is no substitute for experienced eyes in the control room. We work alongside operators to adjust recipes on the fly, using both hard numbers and the gut feel that comes from years at the plant. Improvements result from inspecting dried films under real-world dirt, sunlight, and detergent—not just microscope slides. We make changes based on the jobs that went wrong, the warranties we’ve stood behind, and the extra steps saved for customers down the line.

    Troubleshooting never stops. When our own customers report blotching, poor block resistance, or pigment float hours after paint application, we return right to batch samples and production logs. This let us minimize such issues in current and future lots of EPS 2775, often identifying root causes before field problems scale up. We share data with client labs and host regular sessions in jobsite settings, because technical service only counts if it comes with practical fixes.

    The Path Ahead: Adapting to Market Demands and Regulations

    Waterborne coatings have become the expectation, not the exception. Regulatory demands tighten year after year, with new calls for zero-VOC paints, non-toxic binders, and coatings that perform in tougher environments. EPS 2775 helps partners meet green building standards and pass tough certification audits. We keep investing in our production lines and R&D to push even further, aiming to support future coating technologies, such as self-cleaning films or bio-based additive packages.

    Experience tells us compliance is a moving target. To stay ahead, we source our monomers and surfactants under supplier traceability standards, tracking every lot and running contamination checks from the very first drum to the last tote. These measures help our clients maintain their own certifications, and let users rest easy knowing no shortcuts define the product.

    Formulators ask for more than just a list of approvals—they want transparent answers on migration, skin sensitivity, and odor. Our teams make a point to keep a close ear to the feedback: every odd stain reported, every challenge mixing with local pigments or fillers, all helps refine what comes off our reactors into the drums our customers trust.

    Potential Solutions for Industry Challenges

    The coatings industry will always face cycle after cycle of regulatory pressure, customer-driven expectations, and raw material price swings. With inputs like monomer availability and shipping hurdles, price spikes and lapses in quality control can drag on an entire supply chain. As manufacturers, we avoid chasing fleeting trends in resin design. Instead, we focus on reliability, batch tracking, and rapid technical support on troubleshooting requests. EPS 2775 has taught us to help customers adapt—for example, by modifying grind methods or tailoring additive packages for unique local conditions.

    Sometimes, a formulation must be tweaked to meet a new regulatory threshold for VOCs or to allow for alternative filler systems. Over years of servicing both established and start-up paint manufacturers, our tech staff has developed strategies for anticipating incompatibilities and quickly running small-lot pilots with rewired additive systems. Our central principle is to build trust by keeping batch records open and processes accountable—not hiding behind process jargon or evasive documentation. This transparency, combined with a willingness to visit job sites and back up our claims, cements long-term relationships with partners who rely on our products.

    We also work with suppliers and partners upstream to discuss mutually beneficial changes—whether it’s refining surfactant grades or shifting to lower emission processing. This proactive, hands-on approach reduces the chance of surprises at either end of the value chain. Our R&D group maintains an open dialogue with customer labs, sharing not just QC data but case studies and hands-on recommendations, reinforcing the E-E-A-T values of experience, expertise, authority, and trust.

    End users might not see every aspect of the system, but their satisfaction speaks volumes about how each drum of resin performs in the real world. Their feedback returns directly to our technical teams and plant managers, who constantly seek practical gains in each new upgrade. With EPS 2775, every adjustment in process or feedstock aims for a better result on jobsites and in everyday use.

    Our Commitment to Coatings That Last

    EPS 2775 represents more than a blend of chemicals. Every batch draws on the resolve and resourcefulness learned from thousands of production cycles, field failures, and successful turnarounds. Listening to painters, specifiers, and buyers keeps us honest and grounded. The path to a reliable resin never runs smooth—raw material glitches, regulatory changes, and supply squeezes challenge old habits and force smarter process control. Over time, this persistence guarantees value for the factories, contractors, and property owners whose livelihoods depend on long-lasting waterborne coatings.

    In making EPS 2775, we’ve relied on our own experience on both the production and application sides. We see each order not just as a sale, but as an opportunity to push the standard higher and foster lasting partnerships across the paint and coatings community.