... 0PROPERTIES:Zinc Borate is one environmental-friendly halogen-free flame retardant. There are some formulations of XZnO.YB2O3.ZH2O ... etc. As one high efficient flame retardant, it is widely used in plastic, rubber, coating etc fields.APPLICATION1. ... rubber process. Moreover, it is widely used in textile, fiber, floor, leather, wall paper, carpet, paint etc decorative materials to improve flame retardant ...