\r| \r\r表<\/span> <\/span>干（<\/span>h<\/span>）<\/span>\r<\/div>\r<\/td>\r | \r\r4<\/span>～<\/span>5<\/span>\r<\/div>\r<\/td>\r | \r\r25<\/span>℃<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r可使用時(shí)間（<\/span>min<\/span>）<\/span>\r<\/div>\r<\/td>\r | \r\r20<\/span>～<\/span>25<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r實(shí)<\/span> <\/span>干（<\/span>d<\/span>）<\/span>\r<\/div>\r<\/td>\r | \r\r2<\/span>～<\/span>3<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r附著力（級(jí)）<\/span>\r<\/div>\r<\/td>\r | \r\r≤<\/span>1<\/span>\r<\/div>\r<\/td>\r | \r\rGB/T9286-1998<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r鉛筆硬度<\/span>\r<\/div>\r<\/td>\r | \r\r≥<\/span>H<\/span>\r<\/div>\r<\/td>\r | \r\rGB/T6739-1996<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r抗壓強(qiáng)度<\/span>(MPa)<\/span>\r<\/div>\r<\/td>\r | \r\r≥<\/span>45<\/span>\r<\/div>\r<\/td>\r | \r\rHG/T3829-2006<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r耐磨性<\/span>(750g/500r,g)<\/span>\r<\/div>\r<\/td>\r | \r\r≤<\/span>0.030<\/span>\r<\/div>\r<\/td>\r | \r\rGB/T1768-2006<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r耐堿性（<\/span>20<\/span>％<\/span>NaOH,72h<\/span>）<\/span>\r<\/div>\r<\/td>\r | \r不起泡、不剝落、允許輕微變色<\/span>\r<\/td>\r | \r\rGB/T9274-1988<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r\r\r耐酸性（<\/span>10<\/span>％<\/span>H2SO4,48h<\/span>）<\/span>\r<\/div>\r<\/td>\r<\/tr>\r\r| \r\r耐機(jī)油性（<\/span>72h<\/span>）<\/span>\r<\/div>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table>\r<\/p>\r \r
\r<\/p><\/div>
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