Budit 3118F Phosphate Ester Budenheim Flame retardant / Fire retardant >> Phosphorus based Flame retardant agent Phosphate ester Under the impact of heat, Budit 3118F decomposes under emission of non combustible gases which by forming a blanketing gas layer prevent the access of oxygen to the substrate Phosphate ester flame retardant agent. Decomposes under the impact of heat. Induces emission of non combustible gases that are forming a blanketing gas layer and prevent the access of oxygen to the substrate.