Select high-performance resins engineered to elevate the durability, flexibility, and curing profile of your industrial formulations.
Key macro trends shifting wood coating polyurethane manufacturing towards ultra-low VOC emissions and high efficiency UV curing.
The global wood coating industry is undergoing a structural transition. Regulating bodies such as the EU Commission (via REACH directives) and EPA standards in the United States have imposed stringent controls on volatile organic compound (VOC) levels. In response, furniture manufacturers, architectural joiners, and wood cladding fabricators are rapidly phasing out traditional acid-catalyzed and nitrocellulose lacquers in favor of polyurethane UV-curable oligomers.
Within this segment, Polyurethane Acrylate (PUA) represents the pinnacle of performance. Industrial coating plants in Central Europe and North America have deployed automated, high-speed flat-line rollers and spray systems that utilize UV LED curing. This setup minimizes thermal stress on heat-sensitive wood substrates while delivering a highly cross-linked film network in milliseconds. The commercial outcome is a massive reduction in factory footprint and immediate packaging capability post-cure, reducing logistics bottlenecking.
Our modified polyurethane acrylates offer dense polymer networks, preventing moisture penetration and resisting stains from wine, coffee, and household chemicals.
UV radiation exposure achieves instantaneous curing in seconds, increasing industrial coating line productivity by up to 300% compared to typical air-drying polyurethanes.
Established in 2006, Guangdong Ever Ray Environmental Material Co., Ltd. is a leading high-tech enterprise focusing on the R&D and manufacturing of oligomers for UV curable resin. Our comprehensive product portfolio includes epoxy acrylate, polyurethane acrylate (water-borne, aliphatic urethane, aromatic urethane), polyester acrylate, pure acrylate, and other custom functional modified acrylate oligomers.
Equipped with a flexible and advanced DCS fully computerized control system, our manufacturing facilities operate under the stringent guidelines of the ISO9001 Quality Management System and ISO14001 Environmental Management System. We select high-quality domestic and foreign raw materials, adopting advanced scientific management methods and cooperating with top-tier UV materials experts to ensure production safety and unparalleled product quality stability.
To support massive global demands, we run two specialized manufacturing plants:
Our combined annual capacity exceeds 20,000 metric tons across more than 10 automated synthesis lines. We supply high-reactivity, chemically resistant, and high-gloss formulations tailored to various substrates: wood coatings, plastics, printing inks, adhesives, and electronics encapsulation.
How our polyurethane acrylates resolve distinct pain points across diverse manufacturing sectors.
Requires high visual clarity (warmth of wood grain) combined with premium abrasion defense. Our aliphatic urethanes protect oak, walnut, and cherry veneers from solar yellowing and thermal rings caused by hot mugs.
Flooring lines require extreme scratch resistance. Utilizing low-viscosity, high-functionality acrylates (such as our 1262B PVC/wood formulations) allows processors to apply high-density coatings that resist heavy foot traffic.
Our low-shrinkage polyurethane acrylates (73008 and 72027) deliver outstanding adhesion to difficult polycarbonate and ABS shells, providing impact insulation and preventing moisture invasion under extreme climates.
Underpinning our research parameters to deliver next-generation chemical stability.
The core structural backbone of our polyurethane oligomers utilizes diisocyanates like IPDI (isophorone diisocyanate) or HDI (hexamethylene diisocyanate) for our aliphatic line, ensuring that outdoor architectural coatings remain clear under exposure to high UV radiation index. Aromatic structures are synthetic options targeted at high-speed indoor coatings requiring quick mechanical hardness with a cost-optimal margin.
Shrinkage during radical polymerization of acrylate groups often causes internal stress, leading to delamination on wood and plastics. Ever Ray's custom oligomers introduce flexible polyether/polyester polyol segments into the polyurethane polymer chain. This design optimizes the balance between cross-linking density and flexibility, keeping adhesion intact even when timber naturally expands and contracts due to relative humidity shifts.
Every batch of Ever Ray polyurethane oligomers undergoes rigorous mechanical testing before shipping:
Answers to technical, operational, and commercial questions regarding wood coating polyurethanes.
Advanced synthetic oligomers for heavy-duty industrial coatings, high-definition UV inks, and specialized nail coatings.
Ever Ray