昆(kun)山騰(teng)恩電(dian)子材(cai)料(liao)(liao)(liao)有限(xian)公司(si)的(de)(de)FR-4板(ban)(ban)是(shi)一種耐燃(ran)材(cai)料(liao)(liao)(liao)等(deng)級(ji)的(de)(de)代(dai)號，所代(dai)表(biao)的(de)(de)意思是(shi)樹(shu)脂(zhi)材(cai)料(liao)(liao)(liao)經過燃(ran)燒狀(zhuang)態(tai)必須能(neng)夠自行熄滅的(de)(de)一種材(cai)料(liao)(liao)(liao)規格，它不是(shi)一種材(cai)料(liao)(liao)(liao)名(ming)稱(cheng)，而是(shi)一種材(cai)料(liao)(liao)(liao)等(deng)級(ji)，因此一般電(dian)路板(ban)(ban)所用的(de)(de)FR-4等(deng)級(ji)材(cai)料(liao)(liao)(liao)就有非(fei)常多(duo)的(de)(de)種類(lei)，但(dan)是(shi)多(duo)數都(dou)是(shi)以所謂(wei)的(de)(de)四功能(neng)(Tera-Function)的(de)(de)環氧樹(shu)脂(zhi)加上填充劑(Filler)以及玻(bo)璃纖維(wei)所做出的(de)(de)復合材(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(bu)(bu)強板(ban)(ban)(ban)(ban)、FPC補(bu)(bu)強板(ban)(ban)(ban)(ban)、柔性線路板(ban)(ban)(ban)(ban)補(bu)(bu)強板(ban)(ban)(ban)(ban)、FR-4環(huan)(huan)氧(yang)樹脂板(ban)(ban)(ban)(ban)、阻燃絕(jue)(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)、FR-4積(ji)層板(ban)(ban)(ban)(ban)、環(huan)(huan)氧(yang)板(ban)(ban)(ban)(ban)、FR-4光(guang)板(ban)(ban)(ban)(ban)、FR-4玻(bo)(bo)纖(xian)板(ban)(ban)(ban)(ban)、環(huan)(huan)氧(yang)玻(bo)(bo)璃布(bu)板(ban)(ban)(ban)(ban)、環(huan)(huan)氧(yang)玻(bo)(bo)璃布(bu)層壓板(ban)(ban)(ban)(ban)、線路板(ban)(ban)(ban)(ban)鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)。主(zhu)要技術(shu)特點及應(ying)用(yong)：電(dian)(dian)絕(jue)(jue)(jue)緣(yuan)性 [1]  能穩定、平整度好、表面光(guang)滑、無凹坑、厚度公差標準，適合(he)應(ying)用(yong)于高性能電(dian)(dian)子(zi)絕(jue)(jue)(jue)緣(yuan)要求的產品，如FPC補(bu)(bu)強板(ban)(ban)(ban)(ban)、PCB鉆孔墊(dian)(dian)板(ban)(ban)(ban)(ban)、玻(bo)(bo)纖(xian)介(jie)子(zi)、電(dian)(dian)位器碳膜(mo)印刷(shua)玻(bo)(bo)璃纖(xian)維(wei)板(ban)(ban)(ban)(ban)、精(jing)密游星齒輪(晶片研磨）、精(jing)密測試(shi)板(ban)(ban)(ban)(ban)材(cai)、電(dian)(dian)氣(qi)（電(dian)(dian)器）設備(bei)絕(jue)(jue)(jue)緣(yuan)撐條(tiao)隔板(ban)(ban)(ban)(ban)、絕(jue)(jue)(jue)緣(yuan)墊(dian)(dian)板(ban)(ban)(ban)(ban)、變壓器絕(jue)(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)、電(dian)(dian)機絕(jue)(jue)(jue)緣(yuan)件(jian)、研磨齒輪、電(dian)(dian)子(zi)開關絕(jue)(jue)(jue)緣(yuan)板(ban)(ban)(ban)(ban)等。