昆(kun)山騰(teng)恩電子材(cai)(cai)(cai)(cai)料有限公司的FR-4板是一種(zhong)耐燃材(cai)(cai)(cai)(cai)料等級的代號，所(suo)代表(biao)的意思(si)是樹脂材(cai)(cai)(cai)(cai)料經(jing)過(guo)燃燒(shao)狀態必(bi)須能夠(gou)自行(xing)熄(xi)滅的一種(zhong)材(cai)(cai)(cai)(cai)料規格，它不是一種(zhong)材(cai)(cai)(cai)(cai)料名稱(cheng)，而是一種(zhong)材(cai)(cai)(cai)(cai)料等級，因此一般(ban)電路板所(suo)用的FR-4等級材(cai)(cai)(cai)(cai)料就有非常多(duo)的種(zhong)類(lei)，但(dan)是多(duo)數(shu)都是以所(suo)謂的四功能(Tera-Function)的環氧(yang)樹脂加上(shang)填充劑(Filler)以及玻璃纖維所(suo)做出的復合材(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(bu)強板(ban)(ban)(ban)(ban)、FPC補(bu)強板(ban)(ban)(ban)(ban)、柔性線路板(ban)(ban)(ban)(ban)補(bu)強板(ban)(ban)(ban)(ban)、FR-4環氧(yang)(yang)樹脂板(ban)(ban)(ban)(ban)、阻燃絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)、FR-4積層板(ban)(ban)(ban)(ban)、環氧(yang)(yang)板(ban)(ban)(ban)(ban)、FR-4光(guang)板(ban)(ban)(ban)(ban)、FR-4玻(bo)纖板(ban)(ban)(ban)(ban)、環氧(yang)(yang)玻(bo)璃布板(ban)(ban)(ban)(ban)、環氧(yang)(yang)玻(bo)璃布層壓板(ban)(ban)(ban)(ban)、線路板(ban)(ban)(ban)(ban)鉆孔墊(dian)板(ban)(ban)(ban)(ban)。主要技術特點(dian)及應(ying)(ying)用(yong)：電(dian)(dian)絕(jue)緣(yuan)(yuan)(yuan)性 [1]  能穩定、平(ping)整度(du)(du)好、表面光(guang)滑(hua)、無凹坑(keng)、厚度(du)(du)公差標(biao)準，適合(he)應(ying)(ying)用(yong)于高性能電(dian)(dian)子絕(jue)緣(yuan)(yuan)(yuan)要求(qiu)的產品，如(ru)FPC補(bu)強板(ban)(ban)(ban)(ban)、PCB鉆孔墊(dian)板(ban)(ban)(ban)(ban)、玻(bo)纖介子、電(dian)(dian)位器(qi)碳膜印刷玻(bo)璃纖維板(ban)(ban)(ban)(ban)、精密游(you)星(xing)齒輪(lun)(晶片(pian)研(yan)磨）、精密測試板(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)、絕(jue)緣(yuan)(yuan)(yuan)墊(dian)板(ban)(ban)(ban)(ban)、變壓器(qi)絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)、電(dian)(dian)機絕(jue)緣(yuan)(yuan)(yuan)件、研(yan)磨齒輪(lun)、電(dian)(dian)子開關絕(jue)緣(yuan)(yuan)(yuan)板(ban)(ban)(ban)(ban)等。