Uurea formaldehyde compound powder : 1.Good fluidity, exterior 2.free sample 3.MOQ:1X20FCL 1.Appearance: powder or granular2.Color: white, yellow,green,bule ... ,red,brown,black, or as per customer's request3.Grade (as per molding method ... .Transportation Caution: avoid moisture, heat, dirt and packaging damage. Urea formaldehyde moulding powder