供应弹性粘接密封胶(煤气管道胶)

<p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><strong><span style="font-weight: normal; color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial; mso-bidi-font-weight: bold;"><span style="font-size: small;">一、形态与性能：</span></span></strong><strong style="mso-bidi-font-weight: normal;"><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;" lang="EN-US"><br /><span style="font-size: small;">    </span></span></strong><span style="font-size: small;"><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;">本胶有甲乙丙三个组份，主胶甲为白色液体橡胶腻子，固化剂乙为黑色膏体，促进剂丙为白色粉末。三个组份经配合固化<span lang="EN-US">(</span>硫化<span lang="EN-US">)</span>以后，变成灰色的橡胶弹性体。能在<span lang="EN-US">-80</span></span><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体;">℃</span></span><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;"><span style="font-size: small;">～<span lang="EN-US">100</span><span style="mso-bidi-font-family: 宋体;">℃</span>环境中长期使用。</span><span lang="EN-US"><br /><span style="font-size: small;">    </span></span><span style="font-size: small;">正常胶体的抗张强度<span lang="EN-US">>2.5MPa</span>，粘接强度<span lang="EN-US">>0.7MPa</span>，硬度<span lang="EN-US">sh45</span>左右。</span><span lang="EN-US"><br /><span style="font-size: small;">    </span></span><span style="font-size: small;">对钢、铁、铜、铝、水泥、陶瓷、玻璃、胶木、橡胶、皮革等金属和非金属都有良好的电性能。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><strong><span style="font-weight: normal; color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial; mso-bidi-font-weight: bold;"><span style="font-size: small;">二、用途：</span></span></strong><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;" lang="EN-US"><br /><span style="font-size: small;">    </span></span><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;"><span style="font-size: small;">是粘接修补煤气瓦斯柜，石油贮罐，油箱水池等受压抗震容器的较理想胶料。经粘补的贮罐，暴晒在大气中或浸泡在海水中，受命均长达十年以上。</span><span lang="EN-US"><br /><span style="font-size: small;">    </span></span><span style="font-size: small;">也可以粘补皮管、胶鞋、轮胎、汽车顶棚及电缆头，电器盒的浇注罐以及汽车的油箱和窗户，机床大盖、法兰平面、螺丝接头的密封。胶液混渍棉纱，可以嵌补孔洞，胶液与布带配合，可以缠绕粘补管道。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;"><span style="font-size: small;">三、配胶与方法：<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;" lang="EN-US">1.</span><span style="color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: Arial;">胶的配比为甲：乙：丙<span lang="EN-US">=100</span>：<span lang="EN-US">15</span>：<span lang="EN-US">0.1</span></span><span style="font-family: 宋体;">～<span lang="EN-US">2</span>。在<span lang="EN-US">20</span>℃温度环境中，二小时凝胶（不再沾手也不宜再涂布），八小时基本固化，三天完全硫化。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">2.</span><span style="font-family: 宋体;">环境温度高或对工件加热（<span lang="EN-US">100</span>℃以内），固化速度大大加快。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">3.</span><span style="font-family: 宋体;">促进剂丙的配用量对胶的影响很大，冬天严寒施工，要加入足够多的用量，夏天高温施工，甚至可以不用。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">4.</span><span style="font-family: 宋体;">用量掺用促进剂和对工件加热，可使固化速度加快到半小时内完成，这对快速堵漏是有利的，但是胶层的粘着力将会有所下降。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">5.</span><span style="font-family: 宋体;">用石灰刀将甲组和乙组挑到平板上，预先调和，到使用前，再加入丙组，充分调匀进行刮涂施工，<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">6.</span><span style="font-family: 宋体;">被粘接工件表面，把油漆，铁锈去掉，用砂布打磨，丙酮揩干净再涂胶。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US">7.</span><span style="font-family: 宋体;">刮涂胶后，请注意两点：（取其一点）：<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">  </span></span><span style="font-family: 宋体;">（<span lang="EN-US">1</span>）外粘一块铝皮，固化后将会增加胶层整体强度和抗大气老化能力。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">  </span></span><span style="font-family: 宋体;">（<span lang="EN-US">2</span>）在粗略刮涂的胶泥表面，抹上少许润滑油，再徒手抹平修正，较终将会得到光洁美观的胶补质量。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋体;"><span style="font-size: small;">四、其他<span lang="EN-US">:</span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">   </span>1.</span><span style="font-family: 宋体;">本胶为非易燃品，常温储存，有效期为三年。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-size: small;"><span style="font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">   </span>2.</span><span style="font-family: 宋体;">包装：每套<span lang="EN-US">4kg</span><span lang="EN-US">, </span>甲组份<span lang="EN-US">3.5kg</span>，乙组份为<span lang="EN-US">0.5kg</span>，丙组份为<span lang="EN-US">40g</span>。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋体;" lang="EN-US"><span style="font-size: small;"> </span></span></p>