In the pursuit of high efficiency and environmental protection, low energy UV curing resin has become the preferred material in the fields of coatings, electronics, nail art, etc. due to its fast curing, low energy consumption and environmental protection. As a leading company in the industry, Shenzhen U-Sunny and its brand U-Sunny have launched a number of high-performance low energy UV resin products through more than 20 years of technological accumulation to meet the urgent needs of global customers for green manufacturing.
The core advantages of low-energy UV resin
Low-energy UV resin can achieve efficient curing through LED long-wavelength light sources (such as 365-400nm), greatly reducing energy consumption. Take U-Sunny's T-7118 resin as an example. It is designed for inkjet printing, has extremely low viscosity (<20cps) and excellent leveling properties, can quickly form a film under low-energy conditions, and solves the pain point that traditional resins require high-power light sources. In addition, the resin also has strong adhesion (suitable for difficult-to-bond substrates such as glass, ceramics, and metals), high temperature resistance (above 200°C) and strong acid and alkali resistance, and is especially suitable for precision manufacturing scenarios such as 3C electronics and new energy vehicles.
In terms of environmental protection, U-Sunny's resin products use HEMA-free formulas, which meet the EU's strict standards for nail products, while avoiding volatile organic compound (VOC) emissions and reducing health risks to operators. For example, its quick-drying UV nail resin can be completely cured in 2-3 minutes with a low-energy light source, and there is no sticky residue after curing, taking into account both efficiency and safety.
Shenzhen Youyang's technical strength and product layout
Shenzhen Youyang has been deeply involved in the field of photocurable materials, with modern factories and independent research and development capabilities. Its product line covers acrylic resins, cationic photoinitiators, thiol curing agents, etc., which are widely used in cosmetics, adhesives, hardware coatings and other industries. U-Sunny provides customized solutions for different scene requirements:
Inkjet printing field: T-7118 resin supports LED long-wavelength curing, reduces monomer usage and improves printing accuracy.
Electronic packaging field: U-9310 resin combines cationic and free radical properties to show excellent adhesion on complex substrates such as PCB boards.
Environmental coating field: T-7512 matte resin achieves low gloss (60° angle test <30°) and high transparency through a dual-functional group self-matting design.
Application scenarios and future prospects
The flexibility of low-energy UV resin makes it shine in many fields:
Nail industry: fast-drying, non-toxic formula meets fashion needs, and the curing time is shortened to less than 3 minutes.
Automotive electronics: high-temperature resistant resins (such as Trust-7138H) can withstand extreme environments of 200°C to ensure the stability of vehicle-mounted equipment.
Optical materials: high-refractive index resins (such as T-6600 series) are used for optical films to improve the performance of display devices.
With the global emphasis on sustainable manufacturing, Shenzhen Youyang continues to optimize products, such as developing water-based UV resins, combining water-based environmental protection characteristics with low energy consumption advantages, leading the green development of the industry.
Choosing low-energy UV curing resin can not only improve production efficiency, but also respond to environmental protection policies. Shenzhen Youyang and U-Sunny provide customers with complete support from R&D to mass production with innovative technology and full industry chain services. For more product details or customized solutions, please visit the official website or contact the technical team to start a new chapter of efficient and green manufacturing!