... fluidity, exterior 2.free sample 3.MOQ:1X20FCL 1.Appearance: powder or granular2.Color: white, yellow,green,bule,red,brown,black ... customer's request3.Grade (as per molding method): Compression grade, injection grade4.Applications: Widely used in daily use or electric insulation ... Caution: avoid moisture, heat, dirt and packaging damage. Urea formaldehyde moulding powder