標(biāo)準(zhǔn)號(hào)：BS EN ISO 1518-1-2011
中文標(biāo)準(zhǔn)名稱：涂料和清漆.耐劃傷性測定.恒定荷載法
英文標(biāo)準(zhǔn)名稱：Paints and varnishes. Determination of scratch resistance. Constant-loading method
標(biāo)準(zhǔn)類型：G51
發(fā)布日期：2011/7/31 12:00:00
實(shí)施日期：2011/7/31 12:00:00
中國標(biāo)準(zhǔn)分類號(hào)：G51
國際標(biāo)準(zhǔn)分類號(hào)：87.040
引用標(biāo)準(zhǔn)：ISO 1513;ISO 1514;ISO 2808;ISO 15528
適用范圍：This part of ISO 1518 specifies a test method for determining under defined conditions the resistance of asingle coating or a multi-coat system of paint, varnish or related product to penetration by scratching with ascratch stylus loaded with a specified load. Penetration of the stylus is to the substrate, except in the case of amulti-coat system, in which case the stylus can penetrate either to the substrate or to an intermediate coat.The method specified can be carried outa) either as a “pass/fail” test, by testing with a single specified load applied to the stylus to assesscompliance with a particular specification;b) or by applying increasing loads to the stylus to determine the minimum load at which the coating ispenetrated.