Understanding of china Epoxy Reactive Diluents_Hubei Bestway New Material Co., Ltd. All Right Reserved.

china Epoxy Reactive Diluents are mainly small molecular glycidyl ethers, which are divided into monoepoxides and polyepoxides, and are divided into aliphatic and aromatic types according to their types. Theoretically speaking, single China Epoxy Reactive Diluents will reduce the heat distortion temperature, while multiple China Epoxy Reactive Diluents has less influence. The aliphatic type has a better dilution effect than the aromatic type, and the aromatic type has better acid and alkali resistance. Therefore, it should be selected according to the curing properties of epoxy coatings (viscosity, mechanical properties, acid and alkali resistance, heat distortion temperature, etc.).

china Epoxy Reactive Diluents

Single China Epoxy Reactive Diluents has greater dilution capacity than multiple China Epoxy Reactive Diluents, and multiple China Epoxy Reactive Diluents are better for maintaining the performance of epoxy coatings. From the analysis of thermodynamic properties, heat distortion temperature - the critical temperature at which the object begins to deform when heated is an important index to measure epoxy cured products. Due to the high cross-linking density of multi-china Epoxy Reactive Diluents, the thermodynamic properties are better than those of single-china Epoxy Reactive Diluents. The loss is small, and the aromatic reactive diluent has less loss of thermodynamic properties than the aliphatic reactive diluent due to its better rigid structure.

The influence of China Epoxy Reactive Diluents on mechanical and thermodynamic properties: multiple China Epoxy Reactive Diluents have high cross-linking density, so they have better mechanical properties than single China Epoxy Reactive Diluents, and aromatic reactive diluents are more aliphatic than aliphatic diluents because of their better rigid structure The reactive diluent has good mechanical properties, and the long molecular chain reactive diluent has good toughening ability, which has a good effect on improving the rigidity and low toughness of epoxy products.