EMPA 990:標(biāo)準(zhǔn)起毛起球樣照,共24片,包括3*4機(jī)織,3*4針織,用于馬丁代爾織物平磨儀,測試對比樣照.馬丁代爾用 EMPA 起球性測試圖卡 6 x 4 photographs for determining the degree of pilling, according to SN-EN-ISO 12945-2,wovens and knits Art.Nr.990 6 series of 4 photographs according to SN EN ISO 12945-2 W+K