昆(kun)山(shan)騰恩電子(zi)材(cai)料(liao)(liao)有限公(gong)司的(de)(de)FR-4板是(shi)(shi)一(yi)(yi)種(zhong)(zhong)耐燃材(cai)料(liao)(liao)等級的(de)(de)代號，所代表的(de)(de)意思是(shi)(shi)樹脂材(cai)料(liao)(liao)經過(guo)燃燒(shao)狀態必須能(neng)夠自行熄滅(mie)的(de)(de)一(yi)(yi)種(zhong)(zhong)材(cai)料(liao)(liao)規格，它不(bu)是(shi)(shi)一(yi)(yi)種(zhong)(zhong)材(cai)料(liao)(liao)名稱，而是(shi)(shi)一(yi)(yi)種(zhong)(zhong)材(cai)料(liao)(liao)等級，因此一(yi)(yi)般電路板所用的(de)(de)FR-4等級材(cai)料(liao)(liao)就有非常多的(de)(de)種(zhong)(zhong)類，但是(shi)(shi)多數都(dou)是(shi)(shi)以所謂的(de)(de)四功能(neng)(Tera-Function)的(de)(de)環氧樹脂加上填(tian)充(chong)劑(Filler)以及(ji)玻璃纖維所做出的(de)(de)復(fu)合材(cai)料(liao)(liao)。

FR-4環氧玻璃布層壓板，根據使用的用途不同，行業一般稱為：FR-4 Epoxy Glass Cloth、絕緣板、環氧板、環氧樹脂板、溴化環氧樹脂板、FR-4、玻璃纖維板、玻纖板、FR-4補(bu)強板(ban)(ban)(ban)(ban)(ban)(ban)、FPC補(bu)強板(ban)(ban)(ban)(ban)(ban)(ban)、柔(rou)性線路板(ban)(ban)(ban)(ban)(ban)(ban)補(bu)強板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4環(huan)氧(yang)(yang)樹(shu)脂板(ban)(ban)(ban)(ban)(ban)(ban)、阻燃絕緣板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4積層板(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4光(guang)板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4玻纖板(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧(yang)(yang)玻璃(li)布板(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧(yang)(yang)玻璃(li)布層壓(ya)板(ban)(ban)(ban)(ban)(ban)(ban)、線路板(ban)(ban)(ban)(ban)(ban)(ban)鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)。主要(yao)(yao)技(ji)術特點及應(ying)用：電(dian)絕緣性 [1]  能穩定、平整度好、表面光(guang)滑、無凹(ao)坑、厚(hou)度公差標(biao)準，適合(he)應(ying)用于高性能電(dian)子(zi)絕緣要(yao)(yao)求的(de)產品，如FPC補(bu)強板(ban)(ban)(ban)(ban)(ban)(ban)、PCB鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)、玻纖介(jie)子(zi)、電(dian)位器(qi)碳膜印刷玻璃(li)纖維板(ban)(ban)(ban)(ban)(ban)(ban)、精密(mi)游星齒輪(晶片研磨）、精密(mi)測試(shi)板(ban)(ban)(ban)(ban)(ban)(ban)材、電(dian)氣（電(dian)器(qi)）設備絕緣撐條(tiao)隔板(ban)(ban)(ban)(ban)(ban)(ban)、絕緣墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)、變壓(ya)器(qi)絕緣板(ban)(ban)(ban)(ban)(ban)(ban)、電(dian)機絕緣件、研磨齒輪、電(dian)子(zi)開關絕緣板(ban)(ban)(ban)(ban)(ban)(ban)等。