標準號：BS 3900-C6-2000
中文標準名稱：涂料的試驗方法.與涂料膜形成的有關試驗.研磨細度的測定
英文標準名稱：Methods of test for paints - Tests associated with paint film formation - Determination of fineness of grind
標準類型：G50
發布日期：2000/11/15 12:00:00
實施日期：2000/11/15 12:00:00
中國標準分類號：G50
國際標準分類號：87.040
適用范圍：This International Standard in one of a series of standards dealing with the sampling and testing of paints, varnishes, printing inks and related products.It specifies a method for determining the fineness of grind of paints, inks and related products by use of a suitable gauge, graduated in micrometres.It is applicable to all types of liquid paints and related products. Of the three gauges referred to in 4.1 the 100μm gauge is suitable for general use, but the 50 μm and especially the 25μm gauge will only provide reliable results in the hands of skilled laboratory personnel.Particular caution in necessary in interpreting readings of less than 10μm.