Premium chemical raw materials engineered for maximum adhesion, chemical resistance, and rapid cure kinetics.
Guangdong Ever Ray Environmental Material Co., Ltd. established in 2006, is a high-tech enterprise focusing on the R&D and manufacturing of oligomers for UV curable resin such as epoxy acrylate, polyurethane acrylate (water borne, aliphatic urethane, aromatic urethane), polyester acrylate, pure acrylate and other special functional modify acrylate oligomers.
With close to two decades of industrial chemical synthesis experience, we are dedicated to resolving formulators' challenges regarding polymerization kinetics, adhesion, weathering, and thermal stability. Our technical framework balances cost saving with advanced performance, positioning us as a leading strategic partner globally.
We have two production bases, one is in Jiangmen, Guangdong, production area is about 10,000 square meters, while the other is in Yunfu Guangdong which production area is around 40,000 square meters, complete with quality control, storage and logistics supporting facilities, annual production capacity is more than 20,000 tons with more than 10 production lines.
To ensure the quality control, factory is under the ISO9001 quality management system and ISO14001 environmental management system together with flexible and advanced DCS fully computerized control system. Moreover, we select high-quality domestic and foreign raw materials, adopt advanced scientific management methods, and hire domestic UV material experts for guidance to ensure production safety and product quality stability.
We have more than 10 inventions patents and practical patents, with more than 15 technicians in our R&D department, we are providing high reactivity, chemical resistance, and high gloss to formulations for a wide variety of applications, including wood coatings, plastic, inks, adhesives, etc. We are supplying different formulations for customer to meet their requested not only from the products functional capability but also from the cost saving aspect. We are focusing on technology and environmental protection coexist in harmony, firmly take science and technology as our driving force in our future development, continue to pursue excellence and keep sustainable green living environment in our daily life.
Exploring the molecular evolution of polyurethane acrylates toward zero-VOC, bio-based raw materials, and high-efficiency dual-cure mechanisms.
The industry is steadily transitioning away from fossil-dependent hydrocarbons. By integrating bio-derived chemical building blocks—such as modified soybean oil, epoxidized seed oils, and dimer fatty acid derivatives (e.g., our Epoxidized Soybean Oil Acrylate 6720)—we are successfully reducing the carbon footprint of UV-curable coatings without compromising surface hardness, cure response, or chemical stability.
Traditional UV curing struggles with shadow zones in complex 3D substrates. Our R&D center is optimizing dual-cure technologies that merge rapid UV-free radical curing with moisture-curing or thermal-crosslinking polyurethane mechanisms. This yields robust crosslinked networks in automotive interiors, consumer electronics, and heavy-duty industrial components.
With strict regulatory standards for food packaging and interior electronics, there is high demand for low-migration, low-VOC oligomers. Through targeted molecular weight design and advanced purification steps, we produce resins (like 2406 UV Resin) that exhibit minimal residual monomer levels, keeping workplace and post-curing odors to an absolute minimum.
How our custom-synthesized aliphatic and aromatic urethanes solve key mechanical challenges across global manufacturing sectors.
Outdoor exposure requires unmatched UV stability, weather resistance, and scratch protection. Aromatic urethanes face rapid yellowing under solar radiation, which is why we supply premium aliphatic urethane acrylates. These oligomers are structurally designed to avoid UV-induced degradation, maintaining high-gloss finishes and resisting chalking. For example, our Model 72027 Weather-Resistant Polyurethane Acrylate delivers high tack and weather resilience for outdoor labels and tapes.
Vacuum electroplating requires thin coatings that dry smoothly, provide strong adhesion to non-porous metals, and endure high-temperature treatment. Our specialized 7620 UV-curing Resin is engineered to meet these requirements. It prevents shrinkage and ensures excellent adhesion to metallic and polymer substrates under extreme environmental conditions.
High-traffic PVC flooring demands high chemical resistance and low shrinkage to prevent edge curling. Formulations containing our 1290H Low Shrinkage Resin and 1262B Low Viscosity Oligomer offer excellent scratch and stain resistance. They cure rapidly under production line UV systems, helping manufacturers maintain high line speeds.
Printing inks require fast reactivity, chemical resistance, and excellent pigment wetting. Polyester acrylates like our 5335F and 5336 resins provide the mechanical properties and low misting required for high-speed lithographic and flexographic presses.
Harnessing automated chemical processing and centralized logistics to secure global supply stability.
Our manufacturing facilities in Jiangmen and Yunfu run on a fully integrated Distributed Control System (DCS). This system closely monitors reaction temperatures, monomer addition rates, and pressure curves during esterification. This automated process minimizes batch-to-batch variation, ensuring consistent product specifications.
Our 40,000-square-meter facility in Yunfu features modern chemical storage, strict environmental protection units, and advanced wastewater treatment systems. Operating under ISO 9001 and ISO 14001, we ensure consistent supply and regulatory compliance.
Located near the port hubs of Guangdong, we offer fast and reliable global logistics. We maintain active inventory of high-demand items to shorten lead times for global chemical distributors and manufacturing plants.
Strategic supply options designed to meet the demands of international paint, varnish, and adhesive manufacturers.
We understand that a single resin cannot meet every application's needs. Our R&D team works closely with customers to adjust viscosity, functional density, and curing speed. Whether you need a modified acrylate with improved water resistance (like 17730A-2) or a fast-curing option, we can optimize the formulation for your target application.
Our quality control labs monitor raw materials and finished products using GC, GPC, and FTIR analysis. Every shipment is supplied with a detailed Certificate of Analysis (COA) specifying critical metrics:
Ensuring your raw materials comply with global chemical regulations and safety standards.
We help clients navigate international regulations including REACH (Europe), TSCA (USA), IECSC (China), and other national inventories. We assist formulators in obtaining the necessary regulatory approvals for their target markets.
Every shipment is accompanied by GHS-compliant Safety Data Sheets (SDS) in multiple languages. We provide details on proper protective equipment, handling guidelines, storage temperature limits, and disposal methods.
Our technical support team helps optimize formulations, solve cure problems, and select the right oligomers for your performance and cost requirements.
Technical and logistical insights from our chemical engineering team.
Aliphatic polyurethane acrylates are formulated with aliphatic diisocyanates, providing excellent weatherability, UV resistance, and yellowing resistance. This makes them ideal for outdoor applications, protective clear coats, and electronics.
Aromatic polyurethane acrylates use aromatic diisocyanates like TDI or MDI. They offer fast curing speeds, high hardness, and good chemical resistance at a lower cost, making them suitable for indoor wood, paper, and industrial metal coatings.
We use fully computerized DCS (Distributed Control Systems) to monitor temperature, reaction time, raw material feeds, and vacuum levels. Every batch undergoes testing for viscosity, acid value, color, and cure response to ensure consistency before shipping.
Yes. Our R&D team of over 15 technicians can adjust viscosity, functionality, and molecular weight. We modify oligomers to meet specific requirements for glass transition temperature (Tg), cure speed, and adhesion on challenging substrates like plastic or metal.
Under recommended storage conditions—cool, dry, ventilated areas below 35°C, away from direct sunlight and heat sources—our UV oligomers have a shelf life of 6 to 12 months. Resins contain polymerization inhibitors (e.g., MEHQ) and require oxygen in the container headspace to remain stable.
Explore our specialized resins designed for wood coatings, offset inks, and protective clear finishes.
Ever Ray
