昆山(shan)騰恩(en)電子材(cai)料(liao)(liao)有(you)限公司的(de)FR-4板是一種耐燃材(cai)料(liao)(liao)等(deng)(deng)級的(de)代號，所代表(biao)的(de)意思(si)是樹(shu)(shu)脂(zhi)材(cai)料(liao)(liao)經過燃燒狀態必(bi)須能夠自行熄滅的(de)一種材(cai)料(liao)(liao)規格，它不(bu)是一種材(cai)料(liao)(liao)名稱，而是一種材(cai)料(liao)(liao)等(deng)(deng)級，因此一般電路板所用的(de)FR-4等(deng)(deng)級材(cai)料(liao)(liao)就有(you)非常(chang)多的(de)種類，但是多數(shu)都是以(yi)所謂的(de)四功能(Tera-Function)的(de)環氧樹(shu)(shu)脂(zhi)加上填充劑(Filler)以(yi)及(ji)玻璃纖(xian)維所做(zuo)出的(de)復合材(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補強(qiang)板(ban)(ban)(ban)(ban)(ban)、FPC補強(qiang)板(ban)(ban)(ban)(ban)(ban)、柔性(xing)(xing)線路(lu)(lu)板(ban)(ban)(ban)(ban)(ban)補強(qiang)板(ban)(ban)(ban)(ban)(ban)、FR-4環氧(yang)樹(shu)脂板(ban)(ban)(ban)(ban)(ban)、阻燃絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)、FR-4積層(ceng)板(ban)(ban)(ban)(ban)(ban)、環氧(yang)板(ban)(ban)(ban)(ban)(ban)、FR-4光(guang)板(ban)(ban)(ban)(ban)(ban)、FR-4玻(bo)纖板(ban)(ban)(ban)(ban)(ban)、環氧(yang)玻(bo)璃(li)布(bu)板(ban)(ban)(ban)(ban)(ban)、環氧(yang)玻(bo)璃(li)布(bu)層(ceng)壓(ya)板(ban)(ban)(ban)(ban)(ban)、線路(lu)(lu)板(ban)(ban)(ban)(ban)(ban)鉆(zhan)孔(kong)墊板(ban)(ban)(ban)(ban)(ban)。主要技術(shu)特點(dian)及(ji)應用：電(dian)絕(jue)緣(yuan)(yuan)(yuan)性(xing)(xing) [1]  能穩定、平整度好、表面光(guang)滑、無凹坑、厚度公差標準(zhun)，適(shi)合應用于高性(xing)(xing)能電(dian)子絕(jue)緣(yuan)(yuan)(yuan)要求的產品，如FPC補強(qiang)板(ban)(ban)(ban)(ban)(ban)、PCB鉆(zhan)孔(kong)墊板(ban)(ban)(ban)(ban)(ban)、玻(bo)纖介子、電(dian)位(wei)器(qi)碳膜印刷玻(bo)璃(li)纖維板(ban)(ban)(ban)(ban)(ban)、精密游(you)星齒輪(lun)(晶片研磨）、精密測(ce)試(shi)板(ban)(ban)(ban)(ban)(ban)材、電(dian)氣（電(dian)器(qi)）設備絕(jue)緣(yuan)(yuan)(yuan)撐條隔板(ban)(ban)(ban)(ban)(ban)、絕(jue)緣(yuan)(yuan)(yuan)墊板(ban)(ban)(ban)(ban)(ban)、變壓(ya)器(qi)絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)、電(dian)機絕(jue)緣(yuan)(yuan)(yuan)件、研磨齒輪(lun)、電(dian)子開關絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)等。