昆山(shan)騰恩電子(zi)材(cai)料(liao)有限公司(si)的(de)(de)FR-4板是(shi)一(yi)種(zhong)耐燃材(cai)料(liao)等(deng)級的(de)(de)代號(hao)，所(suo)代表的(de)(de)意思(si)是(shi)樹脂材(cai)料(liao)經過燃燒(shao)狀(zhuang)態必(bi)須(xu)能夠自行熄滅的(de)(de)一(yi)種(zhong)材(cai)料(liao)規格，它不是(shi)一(yi)種(zhong)材(cai)料(liao)名稱，而是(shi)一(yi)種(zhong)材(cai)料(liao)等(deng)級，因此一(yi)般電路板所(suo)用的(de)(de)FR-4等(deng)級材(cai)料(liao)就(jiu)有非(fei)常多的(de)(de)種(zhong)類，但是(shi)多數都(dou)是(shi)以所(suo)謂的(de)(de)四功(gong)能(Tera-Function)的(de)(de)環氧樹脂加上(shang)填充劑(Filler)以及玻璃纖維所(suo)做出(chu)的(de)(de)復合材(cai)料(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)(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FPC補強(qiang)(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、柔(rou)性線路(lu)(lu)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)補強(qiang)(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4環(huan)氧樹脂板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、阻燃(ran)絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4積(ji)層板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4光板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4玻(bo)纖(xian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧玻(bo)璃(li)布板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環(huan)氧玻(bo)璃(li)布層壓板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、線路(lu)(lu)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)鉆孔(kong)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。主要(yao)技術(shu)特點及(ji)應(ying)用：電(dian)(dian)絕(jue)緣(yuan)(yuan)(yuan)性 [1]  能(neng)穩定、平整度好、表面光滑(hua)、無(wu)凹坑(keng)、厚(hou)度公差標準，適合(he)應(ying)用于高性能(neng)電(dian)(dian)子(zi)絕(jue)緣(yuan)(yuan)(yuan)要(yao)求的產(chan)品，如FPC補強(qiang)(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、PCB鉆孔(kong)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、玻(bo)纖(xian)介子(zi)、電(dian)(dian)位器(qi)碳膜印刷玻(bo)璃(li)纖(xian)維(wei)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、精(jing)密游星齒輪(晶(jing)片研(yan)磨(mo)）、精(jing)密測試(shi)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)材、電(dian)(dian)氣（電(dian)(dian)器(qi)）設備絕(jue)緣(yuan)(yuan)(yuan)撐條隔板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、絕(jue)緣(yuan)(yuan)(yuan)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、變(bian)壓器(qi)絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、電(dian)(dian)機(ji)絕(jue)緣(yuan)(yuan)(yuan)件、研(yan)磨(mo)齒輪、電(dian)(dian)子(zi)開關絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)等。