5650F UV resin for UV varnish and printing ink

Photocurable polyester acrylate 5600F: an efficient and environmentally friendly "industrial star"

In the modern industry that pursues efficiency and environmental protection, polyester acrylate oligomer has become an innovative representative of photocurable materials with its unique properties. As one kind of polyester acrylate oligomers, 5600F not only achieves the requirements of high-speed production, but also supports ideal solutions for multi-field applications with its safe, stable and tough characteristics.

Fast reaction speed and doubled efficiency

5650F can instantly complete cross-linking and curing under the triggering of ultraviolet light, with a reaction speed of seconds or even milliseconds, sharply shortening the production cycle. This feature makes it stand out in scenarios such as 3D printing and electronic component packaging, and is especially suitable for high-speed coil coating lines, with efficiency several times higher than traditional processes.

High hardness and excellent durability

The hardness of 5650F is comparable to that of engineering plastics, and it owns superior wear and scratch resistance. 5650F is suitable for precision instrument protective coatings, high-end furniture paints and other scenarios, and can maintain the surface smooth and new after long-term use.

Low viscosity and wide process adaptability

5650’s low viscosity features are like "liquid silk", which can easily penetrate complex structures, evenly cover the surface of the substrate, and prevent uneven coating thickness. This advantage is particularly critical in fine operations such as microelectronic circuit packaging and optical lens coating, ensuring zero process defects.

Benzene-free formula, safe and environmentally friendly

Abandoning the benzene solvents in traditional resins, 5650F eliminates VOC pollution from the source, complies with strict environmental standards such as EU RoHS, and can be safely used in health-sensitive fields such as food packaging printing and children's toy coating.

From smart wearable devices to green packaging, from precision electronics to high-end production, 5650F redefines the boundaries of light curing technology with its comprehensive performance of **"fast, hard, clean and stable"**, injecting green momentum into industrial upgrading.