The discussion focuses on the research of non-halogen fire retardant composites, specifically the effects of Magnesium Hydroxide (Mg(OH)2) and Aluminum Trihydrate (Al(OH)3) in epoxy resin formulations. It is established that Mg(OH)2 does not contribute to fire retardancy in the tested epoxy composites under UL 94 Vertical standards, resulting in zero flame retardancy. In contrast, the addition of Al(OH)3 demonstrates significant fire retardancy benefits. The research also indicates that a combination of Mg(OH)2 and Al(OH)3 can enhance fire retardancy when Mg(OH)2 is used in a weight percentage of 10-30%.
PREREQUISITESResearchers, materials scientists, and engineers involved in the development of fire retardant composite materials, particularly those focusing on epoxy resins and non-halogen solutions.