昆山騰恩電子材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)有限公(gong)司的(de)(de)FR-4板(ban)是(shi)一種(zhong)耐燃材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)等級的(de)(de)代(dai)號(hao)，所(suo)代(dai)表的(de)(de)意(yi)思是(shi)樹(shu)脂材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)經(jing)過燃燒狀(zhuang)態必須(xu)能夠(gou)自行熄滅的(de)(de)一種(zhong)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)規格，它不是(shi)一種(zhong)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)名稱，而(er)是(shi)一種(zhong)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)等級，因此一般電路板(ban)所(suo)用的(de)(de)FR-4等級材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)就有非常多(duo)的(de)(de)種(zhong)類，但是(shi)多(duo)數都是(shi)以所(suo)謂的(de)(de)四(si)功能(Tera-Function)的(de)(de)環氧(yang)樹(shu)脂加上填充劑(ji)(Filler)以及玻(bo)璃(li)纖維(wei)所(suo)做出(chu)的(de)(de)復合材(cai)(cai)(cai)(cai)料(liao)(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)、FPC補強(qiang)板(ban)(ban)(ban)、柔性線(xian)路板(ban)(ban)(ban)補強(qiang)板(ban)(ban)(ban)、FR-4環(huan)氧(yang)(yang)樹脂板(ban)(ban)(ban)、阻(zu)燃(ran)絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)、FR-4積層板(ban)(ban)(ban)、環(huan)氧(yang)(yang)板(ban)(ban)(ban)、FR-4光板(ban)(ban)(ban)、FR-4玻纖板(ban)(ban)(ban)、環(huan)氧(yang)(yang)玻璃(li)(li)布板(ban)(ban)(ban)、環(huan)氧(yang)(yang)玻璃(li)(li)布層壓(ya)板(ban)(ban)(ban)、線(xian)路板(ban)(ban)(ban)鉆孔(kong)墊板(ban)(ban)(ban)。主要技術特點及應(ying)用：電絕(jue)(jue)緣(yuan)性 [1]  能穩(wen)定、平(ping)整度(du)好、表面光滑、無凹坑、厚度(du)公差標準，適(shi)合應(ying)用于高性能電子(zi)絕(jue)(jue)緣(yuan)要求的產品，如FPC補強(qiang)板(ban)(ban)(ban)、PCB鉆孔(kong)墊板(ban)(ban)(ban)、玻纖介子(zi)、電位器(qi)碳膜(mo)印刷玻璃(li)(li)纖維板(ban)(ban)(ban)、精密游星齒(chi)輪(晶片研(yan)磨）、精密測(ce)試板(ban)(ban)(ban)材、電氣（電器(qi)）設備絕(jue)(jue)緣(yuan)撐條隔板(ban)(ban)(ban)、絕(jue)(jue)緣(yuan)墊板(ban)(ban)(ban)、變壓(ya)器(qi)絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)、電機絕(jue)(jue)緣(yuan)件、研(yan)磨齒(chi)輪、電子(zi)開關(guan)絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)等。