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\r檢測項目 <\/span>\r<\/p>\r<\/td>\r

\r自流平<\/strong><\/span><\/a>面漆技術(shù)指標(biāo)<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r容器中狀態(tài) <\/span>\r<\/p>\r<\/td>\r

\r攪拌后無硬塊，呈均勻狀態(tài)<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r涂膜外觀 <\/span>\r<\/p>\r<\/td>\r

\r平整、無折皺、針孔、氣泡等缺陷<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r干燥時間（h）<\/span>\r<\/p>\r<\/td>\r

\r<\/span> <\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r表干<\/span>\r<\/p>\r<\/td>\r

\r≤8<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r實干<\/span>\r<\/p>\r<\/td>\r

\r≤ 24<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r固體含量 <\/span>\r<\/p>\r<\/td>\r

\r≥95%<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r鉛筆硬度<\/span>\r<\/p>\r<\/td>\r

\r≥3H<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r耐沖擊性￠50mm,500g鋼球 <\/span>\r<\/p>\r<\/td>\r

\r涂膜無裂紋，無剝痕<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r7d拉伸粘接強(qiáng)度<\/span>\r<\/p>\r<\/td>\r

\r≥2Mpa<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r耐磨<\/strong><\/span><\/a>性g750g/500轉(zhuǎn)失重 <\/span>\r<\/p>\r<\/td>\r

\r≤0.15<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r耐水性 <\/span>\r<\/p>\r<\/td>\r

\r48h無變化<\/span>\r<\/p>\r<\/td>\r<\/tr>\r

\r耐HCl10% <\/span>\r<\/p>\r<\/td>\r

\r30h無變化<\/span>\r<\/p>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table><\/div>