<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; vertical-align: baseline; line-height: 150%; text-align: left;"><span><a href="http://wetai.co.bokee.net/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">1</span></a></span><span><a href="javascript:void(0);/*1251685701808*/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">、清潔和烘板，除去潮氣和水分。須先將欲涂物件表面的灰塵,潮氣和油污除凈，以便其充分發(fā)揮其保護效能。完全的清洗可確保腐蝕性的殘余物被完全清除，并使三防漆很好地粘著在線路板表面。烘板條件：60°C，10-20分鐘，在烘箱中取出后趁熱涂敷效果更佳；</span></a></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span><a href="http://wetai168.b2b.sg560.com/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">2</span></a></span><span><a href="javascript:void(0);/*1251685717356*/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">、用刷涂的方法涂覆，刷涂面積應(yīng)比器件所占面積大，以保證全部覆蓋器件和焊盤；</span></a></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span><a href="http://wetai1688.b2b.sg560.com/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">3</span></a></span><span><a href="javascript:void(0);/*1251685732856*/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">、刷涂時板盡量平放，刷涂后不應(yīng)有滴露，刷涂應(yīng)平整，也不能有暴露的部分，0.1-0.3mm之間為宜。</span></a></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span><a href="http://szvt888.b2b.sg560.com/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">4.</span></a></span><span><a href="javascript:void(0);/*1251685748326*/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">在刷涂和噴涂之前，保證稀釋的產(chǎn)品充分攪拌，并在刷涂或噴涂之前，放置2小時。使用高品質(zhì)天然纖維刷，在室溫情況下輕輕刷涂浸涂。如使用機械，應(yīng)測量涂料的粘度（用粘度劑或流量杯），可使用稀釋劑調(diào)整粘度。</span></a></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span><a href="http://web.sugoo.com/1000045051/CN/Index.htm"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">5</span></a></span><span><a href="javascript:void(0);/*1251685760295*/"><span style="font-size: 12pt; color: #333333; font-family: "宋體"; text-decoration: underline; mso-spacerun: "yes";">．線路板組件應(yīng)垂直浸入涂料糟中。連接器不要浸入，除非經(jīng)過仔細遮蓋，線路板應(yīng)浸入1分鐘，直至氣泡消失，然后緩慢拿出。線路板表面會形成一層均勻膜層。應(yīng)讓大部分涂料殘留物從線路板上流回浸膜機。TFCF有不同的涂覆要求。線路板或元器件浸入速度不宜太快，以免產(chǎn)生過多氣泡。</span></a></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";">6．浸涂結(jié)束后再次使用時，若表面有結(jié)皮現(xiàn)象，將表皮除去，可繼續(xù)使用。 </span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"><br /></span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";">7．刷涂后平放在支架上，準備固化，需要用加熱的方法是涂層加速固化。如果涂層表面不平或含有氣泡，在放入高溫爐內(nèi)固化應(yīng)在室溫下多放置些時間以便讓溶劑閃蒸出來。</span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"></span></p> <p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; vertical-align: baseline; line-height: 150%; text-align: left;"><span style="font-weight: bold; font-size: 12pt; color: #ff0000; font-family: "宋體"; mso-spacerun: "yes";">更多的三防漆應(yīng)用，滿足客戶的不同需求，詳情請與威泰化工聯(lián)系或登錄</span><span style="font-weight: bold; font-size: 12pt; color: #ff0000; font-family: "宋體"; mso-spacerun: "yes";">威泰化工網(wǎng)站http://www.sz-qthx.Com</span><span style="font-size: 12pt; color: #626273; font-family: "宋體"; mso-spacerun: "yes";"></span></p> <!--EndFragment-->