產(chan)品介紹:純度高于99.95%,其功(gong)能為消(xiao)除電(dian)(dian)磁(EMI)干擾,隔離電(dian)(dian)磁波對(dui)人(ren)體(ti)的(de)傷害,避免(mian)不需要電(dian)(dian)壓與電(dian)(dian)流而影響功(gong)能。另外(wai),對(dui)于接(jie)地后之靜電(dian)(dian)泄放有良好(hao)的(de)效果。粘貼力強、導電(dian)(dian)性能良好(hao),可根(gen)據客戶(hu)要求裁切成各種(zhong)規(gui)格。
用 途(tu):適用于各類變壓(ya)器(qi)、手(shou)機、電腦(nao)、PDA、PDP、LCD顯示(shi)器(qi)、筆(bi)記本電腦(nao)、復印(yin)機等(deng)各種電子產品內需電磁(ci)屏蔽(bi)的地(di)方。
銅箔(bo)麥拉膠帶是一種金屬膠帶,主要應用于電磁屏蔽,分電信號屏蔽和磁信號屏蔽兩種,電信號屏蔽主要是依靠銅本身優異的導電性能,而磁屏蔽則需要銅箔膠帶的膠面導電物質“鎳”來達到磁屏蔽的作用,因而被廣泛應用于手機,筆記電腦和其他數碼產品之中。目前市場上最常用到的銅箔膠帶的一般檢驗性能如下:
材質:CU 99.98%
基材厚度:0.018mm-0.05mm
膠粘厚度:0.035mm~0.04mm
膠體成分:普通(tong)壓(ya)敏膠(不(bu)導(dao)電)和導(dao)電壓(ya)克(ke)力壓(ya)敏膠
剝離力:1.0~1.5kg/25mm(180度反向剝力力測(ce)試)
耐溫性 -10℃---120℃
張力強度 4.5~4.8kg/mm
伸長率 7%~10%MIN
備注:
1.測(ce)試條(tiao)件為常(chang)溫(wen)25℃,相對(dui)濕(shi)度65℃以下采用美國ASTMD-1000所檢(jian)測(ce)之結果。深圳銅箔膠帶
2.貨物保存(cun)時,請保持室內(nei)干燥通(tong)風,國(guo)產銅一(yi)般(ban)保存(cun)時間為6個月,進口國(guo)則可(ke)以(yi)保存(cun)更(geng)久不易氧化
3.產(chan)品主(zhu)要用于消除(chu)電(dian)(dian)(dian)磁干擾EMI,隔離電(dian)(dian)(dian)磁波(bo)對人體的危害,主(zhu)要應用于電(dian)(dian)(dian)腦(nao)周邊線(xian)材、電(dian)(dian)(dian)腦(nao)顯示器及變壓器制造商。
4.銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)分為單面(mian)(mian)(mian)(mian)覆(fu)(fu)(fu)膠(jiao)和(he)(he)雙(shuang)面(mian)(mian)(mian)(mian)覆(fu)(fu)(fu)膠(jiao)。單面(mian)(mian)(mian)(mian)覆(fu)(fu)(fu)膠(jiao)的(de)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)又分為單導(dao)(dao)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)和(he)(he)雙(shuang)導(dao)(dao)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai),單導(dao)(dao)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)即(ji)指覆(fu)(fu)(fu)膠(jiao)面(mian)(mian)(mian)(mian)不(bu)導(dao)(dao)電(dian)(dian),只有(you)另外一(yi)面(mian)(mian)(mian)(mian)銅(tong)(tong)(tong)(tong)(tong)(tong)導(dao)(dao)電(dian)(dian),故(gu)稱單導(dao)(dao)即(ji)單面(mian)(mian)(mian)(mian)導(dao)(dao)電(dian)(dian);雙(shuang)導(dao)(dao)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)是指覆(fu)(fu)(fu)膠(jiao)面(mian)(mian)(mian)(mian)導(dao)(dao)電(dian)(dian),而且(qie)另一(yi)面(mian)(mian)(mian)(mian)銅(tong)(tong)(tong)(tong)(tong)(tong)本身也導(dao)(dao)電(dian)(dian),故(gu)稱雙(shuang)導(dao)(dao)即(ji)雙(shuang)面(mian)(mian)(mian)(mian)導(dao)(dao)電(dian)(dian)。還(huan)有(you)雙(shuang)面(mian)(mian)(mian)(mian)覆(fu)(fu)(fu)膠(jiao)的(de)銅(tong)(tong)(tong)(tong)(tong)(tong)箔膠(jiao)帶(dai)(dai)用(yong)來和(he)(he)其他材料(liao)(liao)加工成比較昂(ang)貴(gui)的(de)復合材料(liao)(liao),雙(shuang)面(mian)(mian)(mian)(mian)覆(fu)(fu)(fu)膠(jiao)的(de)銅(tong)(tong)(tong)(tong)(tong)(tong)箔其膠(jiao)面(mian)(mian)(mian)(mian)也分導(dao)(dao)電(dian)(dian)和(he)(he)不(bu)導(dao)(dao)電(dian)(dian)兩(liang)種.客(ke)戶可以根據(ju)自己對(dui)導(dao)(dao)電(dian)(dian)的(de)需求來選擇
我們承諾以質量求生存,信譽求發展。本著互惠互利(li),以完善(shan)的(de)(de)品(pin)質、準時(shi)的(de)(de)交(jiao)貨、公平的(de)(de)價格真(zhen)誠為客戶(hu)服(fu)務,愿同廣大客戶(hu)攜手和作,共創美(mei)好明天!公司以“創新,優(you)質,進取(qu),務實(shi)”的(de)(de)服(fu)務宗旨顧(gu)客和社會的(de)(de)發展,提(ti)供(gong)最高附加價值、高品(pin)質、高滿意度的(de)(de)服(fu)務為一體(ti)的(de)(de)企業(ye)經營理念。期待您的(de)(de)垂詢與(yu)關照!