其實這是一(yi)個相對(dui)的概念(nian),一(yi)般的熱(re)熔膠(jiao)施(shi)工溫(wen)度在(zai)140-160℃,但是有的熱(re)熔膠(jiao)的施(shi)工溫(wen)度可以是80℃。雖然高(gao)溫(wen)熱(re)熔膠(jiao)和低溫(wen)熱(re)熔膠(jiao)是相對(dui)的,但是在(zai)性能上還是有區(qu)別的,低溫(wen)熱(re)熔膠(jiao)復(fu)合溫(wen)度低,韌性好,粘接(jie)范(fan)圍廣。高(gao)溫(wen)熱(re)熔膠(jiao)復(fu)合溫(wen)度高(gao),韌性稍(shao)差,但是粘接(jie)強度大適合粘接(jie)金屬(shu),鋼鐵之類(lei)的產(chan)品。
上圖為熱熔膠
另外還有(you)部分熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)使用者會以熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)的耐(nai)溫(wen)(wen)(wen)性來定(ding)義高溫(wen)(wen)(wen)熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)和(he)低溫(wen)(wen)(wen)熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)。一般(ban)的熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)在常溫(wen)(wen)(wen)天氣下使用是沒有(you)任何問題的,但是在一些極端天氣下,就(jiu)不(bu)能使用常規的熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)了(le)。因此,有(you)的人會將(jiang)可以耐(nai)極寒溫(wen)(wen)(wen)度的熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)稱(cheng)為低溫(wen)(wen)(wen)熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao),耐(nai)高溫(wen)(wen)(wen)環境(jing)的熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)稱(cheng)為高溫(wen)(wen)(wen)熱(re)熔(rong)(rong)膠(jiao)(jiao)(jiao)。
以(yi)上就是關于低溫(wen)熱(re)(re)熔膠與高溫(wen)熱(re)(re)熔膠的定(ding)義(yi)啦,當然如果您又要不同的想法,歡(huan)(huan)迎與我們(men)聯系探討。邦林粘(zhan)合科(ke)技(ji),十五(wu)年專業(ye)熱(re)(re)熔膠生(sheng)產廠家,歡(huan)(huan)迎您的光臨(lin)。
