PTFE聚(ju)(ju)(ju)四氟丁(ding)(ding)二烯(xi)產(chan)品(pin)密閉圈(quan)有長度的(de)(de)(de)物(wu)理(li)化(hua)學(xue)上相(xiang)對(dui)穩定(ding)可靠(kao)性(xing)(xing)，兼備(bei)極好的(de)(de)(de)物(wu)理(li)化(hua)學(xue)上惰性(xing)(xing)，酸堿性(xing)(xing)強堿性(xing)(xing)或強氟化(hua)劑及(ji)相(xiang)轉移催化(hua)劑等對(dui)均(jun)不起來(lai)用處；非常(chang)好的(de)(de)(de)熱(re)相(xiang)對(dui)穩定(ding)可靠(kao)性(xing)(xing)，裂解室溫(wen)(wen)(wen)在400℃往上，有寬的(de)(de)(de)事業室溫(wen)(wen)(wen)利用范(fan)圍內，是(shi)能(neng)能(neng)在-200℃至(zhi)(zhi)(zhi)300℃的(de)(de)(de)室溫(wen)(wen)(wen)利用范(fan)圍內內健(jian)康事業，在極高(gao)低溫(wen)(wen)(wen)施工(gong)地點下，非它(ta)莫屬；非常(chang)好的(de)(de)(de)減(jian)麿性(xing)(xing)，PTFE聚(ju)(ju)(ju)四氟丁(ding)(ding)二烯(xi)產(chan)品(pin)密閉圈(quan)原(yuan)板(ban)材(cai)互相(xiang)互間(jian)(jian)的(de)(de)(de)振(zhen)動(dong)標(biao)(biao)準值(zhi)為(wei)0.1至(zhi)(zhi)(zhi)0.2，與板(ban)材(cai)間(jian)(jian)的(de)(de)(de)干振(zhen)動(dong)標(biao)(biao)準值(zhi)為(wei)0.1至(zhi)(zhi)(zhi)0.3，有藥(yao)液保養油油情況下為(wei)0.02-0.04，其(qi)響聲振(zhen)動(dong)標(biao)(biao)準值(zhi)都較小，且其(qi)靜振(zhen)動(dong)標(biao)(biao)準值(zhi)與動(dong)振(zhen)動(dong)標(biao)(biao)準值(zhi)能(neng)能(neng)說那樣，PTFE聚(ju)(ju)(ju)四氟丁(ding)(ding)二烯(xi)產(chan)品(pin)密閉圈(quan)原(yuan)板(ban)材(cai)表(biao)(biao)(biao)有明顯突出的(de)(de)(de)外(wai)表(biao)(biao)(biao)皮(pi)能(neng)自保養油油性(xing)(xing)能(neng)能(neng)說各個粘度產(chan)物(wu)均(jun)不會(hui)細胞遷移到它(ta)的(de)(de)(de)外(wai)表(biao)(biao)(biao)皮(pi)能(neng)起來(lai)；同(tong)意(yi)公路施工(gong)地點及(ji)區域健(jian)康利用，PTFE聚(ju)(ju)(ju)四氟丁(ding)(ding)二烯(xi)產(chan)品(pin)密閉圈(quan)的(de)(de)(de)外(wai)表(biao)(biao)(biao)皮(pi)能(neng)線車速可自由可高(gao)達(da)30至(zhi)(zhi)(zhi)33m/s，只要是(shi)有濺出油保養油油施工(gong)地點及(ji)事業區域，還(huan)能(neng)能(neng)自由可高(gao)達(da)43m/s，產(chan)品(pin)密閉圈(quan)只同(tong)意(yi)少于10m/s，且PTFE有“記憶”模塊的(de)(de)(de)。
PTFE聚四(si)氟氯(lv)乙烯再(zai)生膠密(mi)閉(bi)圈(quan)(quan)(quan)首要很廣應用(yong)于裝備(bei)化(hua)化(hua)學(xue)工(gong)業務領域(yu)、夜壓及汽動系統(tong)軟件、國(guo)際石油(you)化(hua)工(gong)中的油(you)管接(jie)頭、回(hui)轉和飛速轉動軸密(mi)閉(bi)圈(quan)(quan)(quan)中，和再(zai)生膠回(hui)橡膠材料相聯系制做三人組(zu)合(he)密(mi)閉(bi)圈(quan)(quan)(quan)（密(mi)閉(bi)圈(quan)(quan)(quan)）。
