XPS Flame Retardant Masterbatch

Properties]: this product is a white or off-white columnar grains with good thermal stability and dispersion.and its effective content more than 70%. [application]: special used for the flame retardant xps board production. [advantages]: particle type extruded board flame retardant, compared to powdered flame retardant, it is spout under no bond, non-blocking, longchamp stable, the process is not binding, does not decompose, sheet smooth and uniform, bubble with a meticulous, reduce reject rate.