BDDP

IntroductionBDDP is a kind of high performance flame retardant containing both aromatic bromide and aliphatic bromide,good thermal stability and light stability. Because ,can be melted into a homogeneous dispersion and mixed with the plastic in the general plastic processing temperature, and no layered, no blooming. Especially applicate in PP,only need 8—10% with 2—3% Sb2O3 can make PP meet the UL94-V0 requirement,is one of the best flame retardants used in PP.IndexItemIndexFormula:C21H20Br8O2Molecular weight :943.3.AppearanceWhite powder with light yellowMelting point ºC105—110Volatile %≤0.3Decomposition temperºC285Bromine content %≥67OthersSoluble in acetone 、benzene、 insoluble in water and ethanolPacking and storage:Net 25kg/woven bag with inner plastic bag,stored in dry and cool place.