Engineered to support local industrial applications from plastic spray coatings to UV packaging varnishes.
Annual Production Capacity
Advanced Manufacturing Facilities
Fully Automated DCS Lines
R&D & Engineering Expertise
Nigeria is experiencing a significant industrial transformation. Key economic sectors, including flexible packaging, automotive plastic assemblies, cosmetic bottling, and high-end furniture manufacturing, are moving away from solvent-borne formulations toward high-efficiency, environment-friendly UV-cured polymers.
In manufacturing hubs like Lagos (Ikeja, Lekki), Ogun State (Agbara, Sagamu), and Kano, the transition to automated ultraviolet curing systems is accelerating. Polyurethane Acrylate (PUA) oligomers form the backbone of these coatings. By introducing rapidly curing, highly functional resins, local manufacturing plants can slash their processing cycle times from hours to fractions of a second, solving local bottleneck challenges caused by space limits and thermal curing energy consumption.
However, importing chemicals into Nigeria presents unique raw material challenges. The high ambient relative humidity (often exceeding 80% in southern regions) and steady high temperatures require chemically robust oligomers. Standard aromatic polyurethane acrylates must be custom-synthesized to prevent issues like phase-separation during formulation, micro-wrinkling under rapid solar heat exposure, and adhesive failures on plastic substrates like ABS and polycarbonate (PC).
Understanding the synthesis characteristics, crosslinking density, and properties that make Ever Ray's PUA oligomers suitable for global applications.
Aromatic Polyurethane Acrylate Oligomers are synthesized by reacting diisocyanates (such as TDI or MDI) with polyols and capping them with hydroxyl-functional acrylates (HEMA or HEA). The aromatic rings introduce exceptional structural rigidity, hardness, and thermal resistance, providing superior performance profiles compared to aliphatic counterparts when applied to demanding substrates.
Our oligomers exhibit rapid curing speeds under standard H-bulb mercury lamps and LED UV systems. This is particularly advantageous for high-speed printing presses and metallization topcoat application lines. High reactivity ensures a high double-bond conversion rate even in oxygen-inhibited, ambient industrial environments, preventing post-cure stickiness.
Aromatic PUAs provide exceptional crosslinking density while retaining excellent chemical bonds with hard-to-adhere plastic surfaces. Formulations incorporating our oligomers show perfect cross-cut adhesion ratings (5B/Gt0) on treated ABS, polycarbonate (PC), and polyvinyl chloride (PVC) substrates, common in cosmetic packaging and electronic housings.
| Oligomer Series | Viscosity (mPa.s @ 25°C) | Functionality | Primary Substrates | Key Advantage for Nigeria Plants |
|---|---|---|---|---|
| PA 7113A | 15,000 - 30,000 | 3 | ABS, Polycarbonate, PC/ABS | Optimal metallization topcoat gloss, fogging resistance |
| PA 7160 | 20,000 - 45,000 | 6 | Wood Veneer, Plastic profiles | High hardness (3H+ after cure) and scratch resistance |
| PA 7162 | 8,000 - 18,000 | 4 | Spray plastic coatings, UV Ink | High diluent compatibility, low volume shrinkage |
| PUA 7291B | 10,000 - 25,000 | 2 | Flexo labels, Packaging paper | Exceptional flexibility, prevents cracking during folding |
Alternative ecological solutions supporting the modern 3D printing and industrial paint manufacturing sectors.
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 resins.
Overcoming long-distance shipping hurdles and ensuring raw material longevity during trans-oceanic transport.
Shipping chemical intermediates from our Guangdong bases to major ports like Apapa and Tin Can Island in Lagos requires robust stabilizers. Our packaging options (200kg steel drums and 1000kg IBC totes) are hermetically sealed and packed with custom heat-stabilizers to prevent gelation and viscosity drift during high-temperature sea transport through equatorial regions.
We work directly with chemical importers in Nigeria to provide necessary documentation, including MSDS, Certificate of Analysis (COA), and test reports required for SONCAP certification. Our compliance specialists ensure smooth customs clearing, minimizing delays at Nigerian ports.
Given the tropical climate in West Africa, storing PUA oligomers requires temperature-controlled conditions. We provide direct technical advisory services on building ventilated, UV-shielded warehouse spaces in places like Lagos and Kano to extend shelf-life up to 12 months.
Our chemical engineers are ready to adjust molecular weights, viscosity indices, and functionality levels to match your production processes and curing systems.
Contact Our Formulation ExpertsAs regional and global environmental regulations tighten, the industrial coatings sector is shifting toward sustainable raw materials. Ever Ray is leading this transition by developing low-VOC and bio-based monomers.
Our technology roadmap focuses on three main developments:
By partnering with Ever Ray, Nigerian resin blenders and paint factories can future-proof their supply chains against potential environmental regulations while reducing volatile solvent emissions in their operations.
Full selection of high-adhesion acrylates, polyester acrylates, and epoxy acrylates for global supply chains.
Technical answers regarding storage, application techniques, and procurement processes for commercial customers in West Africa.
Get direct access to premium oligomer chemistry, large-scale production capacities, and technical field expertise. Let us help optimize your formulations for maximum durability and cure speeds.
Ever Ray
