酚醛樹脂膠(jiao)(jiao)粘(zhan)劑在(zai)使(shi)用(yong)時(shi)(shi),要掌握5個原則:膠(jiao)(jiao)液含(han)有無機填(tian)料的儲(chu)存易有沉淀,用(yong)前一定要攪勻用(yong)后應(ying)蓋嚴密封;固化(hua)時(shi)(shi)必須施加(jia)壓力,防止氣孔(kong)產(chan)生,保證膠(jiao)(jiao)層致密;升溫(wen)(wen)分段進行,以(yi)(yi)使(shi)溫(wen)(wen)度(du)均(jun)勻穩(wen)定;達(da)到(dao)規定的固化(hua)時(shi)(shi)間(jian)后,應(ying)緩慢(man)降溫(wen)(wen)冷卻,以(yi)(yi)避免(mian)或減(jian)少產(chan)生內應(ying)力;膠(jiao)(jiao)含(han)有易燃(ran)溶(rong)劑,加(jia)熱固化(hua)時(shi)(shi)還(huan)會有苯酚(fen)和甲醛氣味注意通風防火(huo)。