TPGDA is mainly used as Polymerized monomer, reactive diluent. It can be used as a cross-linking agent in light curing or radiation curing to reduce the radiation dose. It can be used as a reactive diluent, which can significantly reduce the viscosity of the resin system. In acrylate emulsion system products, it can replace methylol diene amide as a cross-linking agent, which has the characteristics of excellent cross-linking effect, low dosage and convenient use.