昆山(shan)騰恩電子(zi)材(cai)(cai)料(liao)有限公司(si)的(de)FR-4板(ban)是一種(zhong)耐(nai)燃(ran)材(cai)(cai)料(liao)等級的(de)代號(hao)，所代表的(de)意思是樹脂材(cai)(cai)料(liao)經過(guo)燃(ran)燒(shao)狀態必須能夠自行熄滅(mie)的(de)一種(zhong)材(cai)(cai)料(liao)規格(ge)，它不(bu)是一種(zhong)材(cai)(cai)料(liao)名稱，而是一種(zhong)材(cai)(cai)料(liao)等級，因此一般電路板(ban)所用(yong)的(de)FR-4等級材(cai)(cai)料(liao)就(jiu)有非常多(duo)的(de)種(zhong)類，但是多(duo)數都(dou)是以所謂的(de)四功能(Tera-Function)的(de)環氧樹脂加上填充劑(ji)(Filler)以及(ji)玻璃纖維(wei)所做出的(de)復合材(cai)(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補強板(ban)(ban)(ban)(ban)(ban)(ban)、FPC補強板(ban)(ban)(ban)(ban)(ban)(ban)、柔(rou)性(xing)線(xian)路板(ban)(ban)(ban)(ban)(ban)(ban)補強板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4環氧(yang)(yang)(yang)樹脂板(ban)(ban)(ban)(ban)(ban)(ban)、阻燃絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4積層板(ban)(ban)(ban)(ban)(ban)(ban)、環氧(yang)(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4光板(ban)(ban)(ban)(ban)(ban)(ban)、FR-4玻(bo)纖板(ban)(ban)(ban)(ban)(ban)(ban)、環氧(yang)(yang)(yang)玻(bo)璃布板(ban)(ban)(ban)(ban)(ban)(ban)、環氧(yang)(yang)(yang)玻(bo)璃布層壓板(ban)(ban)(ban)(ban)(ban)(ban)、線(xian)路板(ban)(ban)(ban)(ban)(ban)(ban)鉆(zhan)孔(kong)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)。主(zhu)要技術特點及應(ying)用：電(dian)絕(jue)(jue)緣(yuan)性(xing) [1]  能穩定、平整度(du)好、表面光滑、無凹坑、厚(hou)度(du)公差標準(zhun)，適合(he)應(ying)用于高性(xing)能電(dian)子(zi)絕(jue)(jue)緣(yuan)要求的產(chan)品，如FPC補強板(ban)(ban)(ban)(ban)(ban)(ban)、PCB鉆(zhan)孔(kong)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)、玻(bo)纖介子(zi)、電(dian)位(wei)器(qi)(qi)碳膜印刷(shua)玻(bo)璃纖維板(ban)(ban)(ban)(ban)(ban)(ban)、精密游星齒(chi)輪(晶片(pian)研(yan)(yan)磨）、精密測試板(ban)(ban)(ban)(ban)(ban)(ban)材、電(dian)氣（電(dian)器(qi)(qi)）設備絕(jue)(jue)緣(yuan)撐(cheng)條隔板(ban)(ban)(ban)(ban)(ban)(ban)、絕(jue)(jue)緣(yuan)墊(dian)板(ban)(ban)(ban)(ban)(ban)(ban)、變壓器(qi)(qi)絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)、電(dian)機絕(jue)(jue)緣(yuan)件、研(yan)(yan)磨齒(chi)輪、電(dian)子(zi)開關絕(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)等。