昆(kun)山騰恩電子材(cai)(cai)(cai)(cai)料有(you)限公司的(de)(de)(de)FR-4板(ban)是一種耐燃材(cai)(cai)(cai)(cai)料等級的(de)(de)(de)代號，所(suo)代表的(de)(de)(de)意思是樹脂材(cai)(cai)(cai)(cai)料經過燃燒狀態必須能夠自行(xing)熄滅(mie)的(de)(de)(de)一種材(cai)(cai)(cai)(cai)料規格，它不(bu)是一種材(cai)(cai)(cai)(cai)料名稱，而是一種材(cai)(cai)(cai)(cai)料等級，因此(ci)一般電路板(ban)所(suo)用的(de)(de)(de)FR-4等級材(cai)(cai)(cai)(cai)料就有(you)非常多的(de)(de)(de)種類(lei)，但是多數都是以所(suo)謂的(de)(de)(de)四功能(Tera-Function)的(de)(de)(de)環氧樹脂加上填充劑(ji)(Filler)以及玻璃纖(xian)維所(suo)做出的(de)(de)(de)復合材(cai)(cai)(cai)(cai)料。

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)(ban)(ban)、FPC補強(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、柔性(xing)線(xian)路板(ban)(ban)(ban)(ban)(ban)(ban)(ban)補強(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4環氧樹脂(zhi)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、阻(zu)燃絕緣(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4積層板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環氧板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4光板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、FR-4玻(bo)(bo)纖(xian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環氧玻(bo)(bo)璃(li)布(bu)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、環氧玻(bo)(bo)璃(li)布(bu)層壓板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、線(xian)路板(ban)(ban)(ban)(ban)(ban)(ban)(ban)鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。主(zhu)要技術特點及應(ying)用：電(dian)絕緣(yuan)(yuan)性(xing) [1]  能穩(wen)定、平整度好、表面光滑、無凹坑、厚度公差標準，適合應(ying)用于高性(xing)能電(dian)子絕緣(yuan)(yuan)要求(qiu)的產品(pin)，如FPC補強(qiang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、PCB鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、玻(bo)(bo)纖(xian)介子、電(dian)位(wei)器(qi)(qi)碳膜(mo)印刷(shua)玻(bo)(bo)璃(li)纖(xian)維板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、精(jing)密(mi)游星齒輪(晶(jing)片研(yan)磨(mo)）、精(jing)密(mi)測試板(ban)(ban)(ban)(ban)(ban)(ban)(ban)材(cai)、電(dian)氣（電(dian)器(qi)(qi)）設備絕緣(yuan)(yuan)撐條隔板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、絕緣(yuan)(yuan)墊(dian)(dian)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、變壓器(qi)(qi)絕緣(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、電(dian)機絕緣(yuan)(yuan)件、研(yan)磨(mo)齒輪、電(dian)子開關絕緣(yuan)(yuan)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)等。