the adhesive active when exposed to UV, and the adhesive remain active afterward. Clear residue, work well for glass and optical window.
modern day glue glows under UV however old glue (animal bi-product) will not. You can use blacklight to detect modern day repairs in everything from furniture to pottery and everything in between that could be fixed with glue.
Short answer:It is used in order to harden the gel.Longer explanatory answer:The world is a mysterious place and some things seems like magic to those not "initiated".We all can relate to glue, how it hardens and stick stuff tight as it dries.The solvents in the glue evaporates into the air and the glue becomes "solid".Other glue may even combine this action with a chemical reaction in order to harden.Two component glue like Araldite works by mixing two compounds. together they start a process of stiffening and becoming solid.Science have gone further, and found materials that react to different wavelengths of light.This is the basic idea behind certain plastic fillings in use by dentists and Gel Nail Service.A compound is added that is soft and sticky. When exposed to Ultra Violet light, this will start a reaction in the compound to make it stiff/hard/sturdy.How hard it becomes is dependent on the build up of polymers and the amount of UV radiation it gets.
UV-A
No uv gel is a nail enhancement like acrylics. It can be used to build or sculpt the nail making a longer free edge or tip. If you are sticking on false nail you need to use a nail glue only. This can be bought at most salons or most times it comes with the nails
The UV rays are of three types. they are UV-A, UV-B, UV-C.
somethin with the uv somethin with the uv
UV lamp (I reccomend a 36W one), buffer, nail tips (if you want to use them), nail tips glue, UV primer (non acid one), UV gel (you can get it in clear, white or baby pink), one or two small flat brushes, alcohol, top coat nail polish, some soak of nail polish or glitter (optional), that cuticle pusher thingy
glue
The UV light is different to that of fluorescent light. The UV originates from the sun. The latter one does not.No, it is not. UV is different.
UV energy is in UV rays. These are high energy rays.
The difference between UV active and inactive compounds is the pi orbitals. Compounds with more pi orbitals are more UV active than those without. Aromatic compounds are generally UV active.