本止水(shui)條(tiao)適用于人防、地(di)下(xia)室(shi)、污水(shui)處理工程(cheng)、地(di)下(xia)鐵(tie)路、隧道、貯水(shui)池(chi)、水(shui)利以及(ji)混凝(ning)土工程(cheng)的施工縫(feng)、伸(shen)縮(suo)縫(feng)、裂縫(feng)等。膨(peng)脹(zhang)止水(shui)條(tiao)在靜態蒸(zheng)餾水(shui)中(zhong)的體(ti)積膨(peng)脹(zhang)率（％）可分為(wei)：

≥150％、≥220％、≥300％等幾類(lei)。遇水(shui)膨(peng)脹止(zhi)水(shui)條，它(ta)是以進口特種橡膠、無機吸水(shui)材料、高粘性樹脂(zhi)等十余(yu)種材料經(jing)密(mi)煉(lian)、混煉(lian)、擠至(zhi)而成而成的一種止(zhi)水(shui)新(xin)產品，產品的斷面為四方形(xing)條。

止(zhi)(zhi)水(shui)(shui)(shui)制品主要(yao)(yao)(yao)產品有：止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)、止(zhi)(zhi)水(shui)(shui)(shui)條、止(zhi)(zhi)水(shui)(shui)(shui)環、止(zhi)(zhi)水(shui)(shui)(shui)膠等(deng)。橡(xiang)(xiang)膠止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)和止(zhi)(zhi)水(shui)(shui)(shui)橡(xiang)(xiang)皮系以(yi)天然(ran)(ran)橡(xiang)(xiang)膠與(yu)各種合成(cheng)橡(xiang)(xiang)膠為主要(yao)(yao)(yao)原料(liao)，摻加各種助劑及填充料(liao)，經(jing)塑(su)煉(lian)、混煉(lian)、壓(ya)制成(cheng)型(xing)(xing)(xing)，其(qi)品種規格較(jiao)多(duo)，有橋型(xing)(xing)(xing)、山型(xing)(xing)(xing)、P型(xing)(xing)(xing)、U型(xing)(xing)(xing)、Z型(xing)(xing)(xing)、乙型(xing)(xing)(xing)、T型(xing)(xing)(xing)、H型(xing)(xing)(xing)、E型(xing)(xing)(xing)、Q型(xing)(xing)(xing)等(deng)。以(yi)天然(ran)(ran)橡(xiang)(xiang)膠或各種合成(cheng)橡(xiang)(xiang)膠為主要(yao)(yao)(yao)原料(liao)，摻入多(duo)種助劑和填充料(liao)，緩膨型(xing)(xing)(xing)止(zhi)(zhi)水(shui)(shui)(shui)密封(feng)條，經(jing)塑(su)化、混煉(lian)、壓(ya)延和硫化等(deng)工序制成(cheng)。根據使(shi)用(yong)(yong)情況又可分類為埋式橡(xiang)(xiang)膠止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)和背貼式橡(xiang)(xiang)膠止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)。該止(zhi)(zhi)水(shui)(shui)(shui)材料(liao)具有良好(hao)的彈性(xing)(xing)，***性(xing)(xing)、耐老化性(xing)(xing)和抗(kang)撕裂性(xing)(xing)能，止(zhi)(zhi)水(shui)(shui)(shui)密封(feng)條，適應變形能力強(qiang)、防水(shui)(shui)(shui)性(xing)(xing)能好(hao)，溫度使(shi)用(yong)(yong)范圍為-45℃-+60℃.當(dang)溫度超過70℃，以(yi)及橡(xiang)(xiang)膠止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)受強(qiang)烈的氧(yang)化作用(yong)(yong)或受油類等(deng)侵(qin)蝕時，均不得使(shi)用(yong)(yong)橡(xiang)(xiang)膠止(zhi)(zhi)水(shui)(shui)(shui)帶(dai)。一般常在地(di)下(xia)室外(wai)墻和后澆帶(dai)施工時使(shi)用(yong)(yong)。

遇水(shui)(shui)(shui)(shui)膨脹(zhang)(zhang)橡(xiang)膠(jiao)止水(shui)(shui)(shui)(shui)條(tiao)(tiao)以膨潤(run)土、進口丁基橡(xiang)膠(jiao)、無機吸(xi)水(shui)(shui)(shui)(shui)材(cai)料(liao)(liao)、高粘性(xing)樹脂等(deng)十余種材(cai)料(liao)(liao)經密煉、混(hun)煉、擠制(zhi)而成(cheng)，該(gai)產(chan)品斷面(mian)(mian)有矩形(xing)(xing)、圓形(xing)(xing)、梯(ti)形(xing)(xing)、整(zheng)體呈條(tiao)(tiao)形(xing)(xing)。該(gai)產(chan)品遇水(shui)(shui)(shui)(shui)后(hou)(hou)會逐漸膨脹(zhang)(zhang)，一(yi)方面(mian)(mian)堵(du)塞可(ke)能存在的毛(mao)細孔隙滲水(shui)(shui)(shui)(shui)、另一(yi)方面(mian)(mian)使其混(hun)凝土界(jie)面(mian)(mian)的接觸更加緊密，從(cong)而產(chan)生較(jiao)大的抗水(shui)(shui)(shui)(shui)壓力，形(xing)(xing)成(cheng)不透水(shui)(shui)(shui)(shui)的可(ke)塑(su)性(xing)膠(jiao)體，該(gai)產(chan)品具有膨脹(zhang)(zhang)倍，制(zhi)品型止水(shui)(shui)(shui)(shui)密封(feng)條(tiao)(tiao)，移動(dong)補充性(xing)強，置于(yu)施工(gong)縫，橋梁(liang)止水(shui)(shui)(shui)(shui)密封(feng)條(tiao)(tiao)，后(hou)(hou)澆縫后(hou)(hou)具有較(jiao)強的平(ping)衡自(zi)愈功(gong)能，可(ke)自(zi)行封(feng)堵(du)因(yin)沉(chen)降而出現(xian)的新的微(wei)小(xiao)縫隙。該(gai)產(chan)品的止水(shui)(shui)(shui)(shui)效果(guo)優于(yu)傳(chuan)統的止水(shui)(shui)(shui)(shui)鋼板，橡(xiang)膠(jiao)及塑(su)料(liao)(liao)止水(shui)(shui)(shui)(shui)帶。止水(shui)(shui)(shui)(shui)條(tiao)(tiao)具有費用低，施工(gong)工(gong)藝簡(jian)單，性(xing)強等(deng)特點。