Engineered to withstand high relative humidity and aggressive UV index exposure in Thailand's manufacturing corridors.
Bangkok and its surrounding Eastern Economic Corridor (EEC) represent one of Southeast Asia's most prominent industrial manufacturing epicenters. Characterized by high solar irradiance levels, an average relative humidity exceeding 75% year-round, and extreme seasonal temperatures, conventional coating resins frequently fail due to yellowing, loss of adhesion, and rapid embrittlement.
Aliphatic Polyurethane Acrylate Oligomers serve as the critical backbone for next-generation radiation-curable coatings, inks, and structural adhesives in Thailand. By intentionally selecting aliphatic polyisocyanates (such as IPDI or HMDI) over aromatic counterparts, these oligomers present no aromatic ring structures in their backbones, rendering them inherently immune to light-induced photo-oxidative degradation. They are highly suitable for outdoor automotive trim, outdoor signage, structural glass coatings, and premium varnishes.
Why Aliphatic Polyurethane Acrylate (PUA) is superior to standard aromatic resins in tropical environments.
Unlike aromatic resins which absorb UV light and form yellow-colored quinoid structures, aliphatic PUA maintains long-term optical clarity. This is essential for protective layers on transparent plastics, glass, and white furniture in tropical architectures.
The urethane linkage (R-NH-CO-O-R') forms powerful intermolecular hydrogen bonds. This translates into high toughness, excellent chemical barriers against cleaners, and dynamic resistance to humidity-induced delamination on metallic substrates.
Optimized for 395nm and 385nm LED curing setups. These oligomers allow manufacturers to scale throughput speeds up to 100 meters per minute without compromising surface hardness or thermal dimensional stability.
Guangdong Ever Ray Environmental Material Co., Ltd. — Your Global Oligomer Partner
Established in 2006, Guangdong Ever Ray Environmental Material Co., Ltd. is a premier high-tech enterprise focusing on the R&D and manufacturing of high-performance oligomers for UV curable systems. Our product portfolio includes epoxy acrylate, polyurethane acrylate (waterborne, aliphatic urethane, aromatic urethane), polyester acrylate, pure acrylate, and special functional modified acrylate oligomers designed to solve advanced formulation challenges.
With more than 15 dedicated technicians in our R&D department and over 10 invention patents and practical patents, we provide excellent reactivity, chemical resistance, and high-gloss formulations tailored to various applications. We serve key industries worldwide, including premium wood coatings, plastic electronics, 3D printing, UV inks, and structural adhesives, focusing on technology and ecological harmony.
We operate two modern production bases:
Equipped with quality control labs, expansive warehouses, and a fully computerized DCS control system, our annual production capacity exceeds 20,000 tons across more than 10 dedicated production lines. We operate strictly under ISO9001 and ISO14001 certification.
Optimized regional integration between Guangdong chemical clusters and Thailand's EEC manufacturing corridor.
Our production bases in Jiangmen and Yunfu are strategically located close to the major southern shipping gateways (Shenzhen and Guangzhou Nansha Port). Direct cargo routes to Bangkok Port (Klong Toey) and Laem Chabang Port typically require only 5 to 7 transit days. This ensures low inventory costs and rapid formulation adjustments.
As an integrated manufacturer located in China's prime chemical corridor, we source raw materials (like IPDI, HMDI, HEA, and acrylic acid monomers) at high volume discounts. This buffer helps us protect Bangkok formulation companies from global monomer price volatility.
Whether you require a trifunctional aliphatic PUA with high cross-link density for scratch-resistant 3C consumer electronics or a highly flexible difunctional PUA for heat-resistant industrial tape adhesives, our laboratory can design custom molecular weight, Tg, and viscosity profiles.
From dual-curing 3D resins to specialized coatings for cosmetic containers and electronics packaging.
Novel chemical systems for soft-touch finishes, photothermal 3D printing, and weatherable structural adhesives.
How our aliphatic polyurethane acrylate range solves regional manufacturing pain points.
Thailand is the largest automotive producer in Southeast Asia. Our polycarbonate-based aliphatic polyurethane acrylates (such as the 72203A) protect polycarbonate headlamps and exterior plastic fascias against degradation caused by solar radiation, maintaining light transmittance and avoiding micro-cracks.
For premium furniture exported from Thailand, preserving the wood's natural grain without darkening or yellowing is essential. Oligomers like 7200-1 provide high hardness, elasticity, and solvent resistance, protecting surfaces from hot tea, alcohol, and cleaning chemicals.
For consumer electronics assemblies located in Samut Prakan and Chonburi, vacuum metallization coatings require excellent intercoat adhesion. The 7230E and 7620 resins guarantee adhesion on untreated ABS, PC, and metallic substrates, ensuring no delamination during cross-hatch tape testing.
Technical clarifications on sourcing, customization, and tropical compliance.
Ever Ray
