... 2. Colorless or light yellow liquid. 3. Used in PU, PVC, PF and so on , Flame Retardant TCEPChemical Name : Tris( ... . And It has widely used I in the PVC, flexible PU foam, hard Foam, cellulose acetate, nitro cellulose lacquer, ethyl cellulose lacquer, hard ... home and aboard. The made products have the properties of self-extinguishing, weather resistance, cold resistance, antistatic, and it also can ...