"UV curing material" means"UV curing material". This kind of material will produce chemical reaction rapidly under the irradiation of ultraviolet ray, and change from liquid or semi-liquid state to solid state, which has the advantages of fast curing, low energy consumption and environmental protection.
The following are some details about UV curing materials: component photoinitiator: this is the key component of UV curing materials, its function is to produce free radicals or cations under the irradiation of ultraviolet radiation, and other active substances, initiating polymerization reaction. Different types of photoinitiators have different UV absorption wavelength and initiation efficiency, need to be selected according to specific application needs. Monomers and oligomers: monomers are reactive small-molecule compounds, photoinitiators can be initiated in the reaction to participate in polymerization, the formation of polymer networks. Oligomers are prepolymers with high molecular weight, which have certain viscosity and reactivity and can affect the final properties of materials.
Additives: in order to improve the performance of UV curing materials, but also add some additives, such as leveling agent, defoamer,stabilizer, etc.
Leveling agent can improve the coating performance and make the cured coating surface more smooth; defoamer can eliminate the bubbles in the material and improve quality of the coating; stabilizer can improve the storage stability of the material. Also, oligomers include the following types: epoxy acrylate,polyurethane acrylate and polyester acrylate.For more information please visit the product list homepage.