[UV Glue] UV Glue Curing Time Is Related to These Factors

Recently, several customers have consulted Tianhui to say that the curing time of UV glue is related to those factor? Tianhui learned that these customers used UV glue curing technology for the first time, and there will be these problems. As a professional UVLED curing device and UV glue manufacturer, Tianhui is always committed to providing customers with fast curing adhesive solutions. Now Tianhui will share these with you. The UV glue curing time is related to the following factors: 1> The wavelength of UV ultraviolet line: The peak wavelength of UV ultraviolet rays must be consistent with the peak wavelength required by the photoresus added in UV glue, otherwise, UV, then UV, Plugs not only solidify for a long time, but also have poor solidification effects, so that the relevant characteristics of UV glue can not be fully exerted. Here is another out -of -the -ware UVLED curing machine with poor quality (or low cost performance) for a long time, and there will also be a situation of UV ultraviolet peak wavelength changes, and it cannot be distinguished in a short period of time. 2> UV UV illumination: The higher the illumination, the faster the curing speed, otherwise it is slower. After the illuminance of UV ultraviolet rays reaches the minimum irradiation of UV glue demand, the curing time of UV glue will decrease with the increase of illumination. 3> Globe category: The glue of the fast formula is faster than the slowest than the slower; the low viscosity is faster than the high viscosity. 4> The amount of glue: the more the amount of glue, the longer the required solidification time, especially the thickness of the glue. 5> Temperature: Some glue requires a certain temperature to perform a combination of official energy keys, so that glue can be solidified. Because Tianhui is mainly based on UVLED curing machines, it can only be answered through these ten years of application experience and communication with UV glue manufacturers. The most direct way is that customers can provide glue samples to Tianhui, and tell Tianhui's use technology and requirements for glue. Tianhui determines the curing time of glue through actual testing!