BS EN ISO 8130-11-2010 粉末涂料.斜板流动试验

标准号：BS EN ISO 8130-11-2010
中文标准名称：粉末涂料.斜板流动试验
英文标准名称：Coating powders. Inclined-plane flow test
标准类型：G51
发布日期：1997/9/15 12:00:00
实施日期：1997/9/15 12:00:00
中国标准分类号：G51
国际标准分类号：87.040
引用标准：ISO 8130-2-1992;ISO 8130-3-1992;ISO 8130-6-1992;ISO 8130-9-1992
适用范围：This Part of ISO 8130 is one of a series of standardsdealing with the sampling and testing of paints,varnishes and related products.It specifies a method for determining the flowcharacteristics of a fused thermosetting coatingpowder down a plane inclined at a set angle to thehorizontal.The result of the test described in this Part ofISO 8130 gives an indication of the degree of meltflow that may occur during the curing of the coatingpowder. This characteristic contributes to thecoherence of the coating, to its surface appearanceand to the degree of coverage over sharp edges.The test acts as a useful method for checking forbatch to batch variation in the behaviour of a givencoating powder. Correlation between the resultsfrom coating powders of differing composition is notto be expected.This method is unlikely to yield meaningful resultswith coating powders which have gel times of lessthan one minute at the test temperature whencharacterised according to ISO 8130-6.