Explore our core portfolio of high-purity industrial acrylates formulated for speed, durability, and extreme substrate adhesion.
The global photopolymer resin market is undergoing a rapid technological evolution. Driven by strict global environment policies on Volatile Organic Compounds (VOCs), traditional solvent-based thermal curing systems are rapidly being phased out. Modern industrial sectors—ranging from automotive refinishing and high-speed graphic arts to electronics packing and additive manufacturing (SLA/DLP/LCD 3D printing)—demand near-instantaneous cure rates, structural integrity, and exceptional substrate durability.
Photopolymer resins, composed primarily of specialized UV oligomers, reactive monomers, and targeted photoinitiators, represent the pinnacle of green chemical engineering. Through photopolymerization (UV or LED radiation-induced curing), liquid coatings transform into cross-linked polymers in milliseconds. This process drastically reduces power consumption, space footprint, and emission control costs, making it a critical choice for high-volume manufacturing lines worldwide.
Established in 2006, Guangdong Ever Ray Environmental Material Co., Ltd. is a premier high-tech enterprise focusing entirely on the research, development, and manufacturing of high-performance oligomers for UV-curable systems. Our chemical engineering capabilities span across the synthesize of advanced epoxy acrylates, polyurethane acrylates (waterborne, aliphatic urethane, and aromatic urethane), polyester acrylates, pure acrylates, and special functional modified acrylate oligomers.
Our operations are designed to scale with global demands. We maintain two modern production bases: one in Jiangmen, Guangdong, covering 10,000 square meters, and a massive 40,000 square meter facility in Yunfu, Guangdong. Fully integrated with advanced Quality Control (QC) labs, modern storage, and logistics support systems, our annual capacity exceeds 20,000 tons. Equipped with more than 10 highly automated production lines governed by advanced Distributed Control Systems (DCS), we guarantee precision, repeat stability, and safety across every batch.
Leveraging China's manufacturing ecosystems to provide premium photopolymer chemical solutions tailored to international industrial specifications.
Our Core Polyester Acrylates (such as 5501 and 5101) are optimized for high-efficiency curing under energy-saving LED systems, offering excellent flexibility, chemical resistance, and high-gloss characteristics required in premium wood finishing.
Overcoming shrinkage stress on glass and metallic surfaces is a challenge. Ever Ray's modified acrylates feature proprietary low-shrinkage chemical structures that yield exceptional adhesion and boiling water resistance on complex glass substrates.
For high-speed print lines, ink wettability, rheology, and cross-linking speeds are critical. Our specialized polyester and epoxy acrylates provide optimal color dispersion and zero-smudge curing profiles at low dosages.
Manufacturing photopolymer resins at scale requires more than just mixing raw materials; it demands complete control over chemical reaction pathways. Operating under strict ISO9001 Quality Management and ISO14001 Environmental Management Systems, our factories leverage advanced DCS (Distributed Control Systems) to monitor temperature, pressure, and feeding rates continuously. This level of automation prevents human error and maintains batch consistency across massive orders.
With more than 15 in-house R&D technicians and a portfolio of 10+ patents, we do not merely supply products—we provide custom formulation support. We help our international procurement partners optimize reactivity, lower production costs, and adjust viscosity for specialized application hardware, ensuring seamless integration into local factories in North America, Europe, and Asia.
Insights from our senior chemical engineering team addressing the core challenges in UV curing and formulation optimization.
Volume shrinkage occurs when liquid monomers and oligomers cross-link into a solid matrix, bringing molecules closer together. We mitigate this by synthesizing modified acrylates with flexible backbones or incorporating low-shrinkage functional groups that relieve internal mechanical stress, preventing peeling or loss of adhesion on smooth surfaces like glass or plastic.
Epoxy acrylates offer rapid curing speeds, high hardness, excellent chemical resistance, and high gloss, making them ideal for paper and wood coatings. Polyurethane acrylates (aliphatic and aromatic) provide superior elasticity, tough mechanical wear resistance, and high resistance to yellowing, which is vital for outdoor applications and automotive coatings.
Traditional mercury lamps emit a broad UV spectrum (including heat-generating IR), whereas LED-UV lamps emit a narrow wavelength (typically 385nm or 395nm) without heat. Resins designed for LED systems require specialized oligomers with high sensitivity at these specific wavelengths and match optimized photoinitiators to achieve complete surface cure without oxygen inhibition.
Yes. Our R&D team can customize oligomers by adjusting the molecular weight, distribution, and formulation dilution ratios. This allows our products to fit specific printing and application equipment, including flexo printing, roll coating, spray coating, and ink-jet systems.
We utilize an advanced, computerized DCS control system that regulates reactor temperature, chemical addition rates, and pressure curves automatically. Every production run undergoes extensive quality tests in our labs to verify viscosity, color value, acid value, double-bond density, and curing speed before shipment.
Ever Ray is committed to green environmental initiatives. Our factories operate under the ISO14001 environmental standard. We formulate products designed to comply with REACH and RoHS standards, reducing VOC emissions to help clients meet global environmental guidelines.
Explore the remainder of our high-tech photopolymer products designed for specific substrate challenges and printing methods.
Ever Ray
