聚氯乙烯(Polyvinyl chloride)運動地板(floor)具有良好的安全(safe)性、減震性及反彈（Rebound)性能(xìng néng)，且安裝(ān zhuāng)方便可滿足客戶（kè hù）做移動場地這一特殊需求。PVC地板廠家“PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)”就是(shi)(shi)(shi)指采用(yong)聚氯(lv)乙烯材(cai)料(liao)生(sheng)(sheng)產的(de)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)。具體就是(shi)(shi)(shi)以聚氯(lv)乙烯及其(qi)共聚樹(shu)脂為(wei)主(zhu)要原料(liao)，加入填料(liao)、增塑劑(ji)、穩定劑(ji)、著(zhu)色劑(ji)等(deng)輔料(liao)，在片(pian)狀連續基(ji)材(cai)上，經涂敷工藝或經壓(ya)延、擠(ji)出或擠(ji)壓(ya)工藝生(sheng)(sheng)產而(er)成。PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)批發PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)從耐(nai)磨程度(du)(du)上分為(wei)通用(yong)型和(he)耐(nai)用(yong)型2種。國內主(zhu)要生(sheng)(sheng)產和(he)使用(yong)的(de)都(dou)是(shi)(shi)(shi)通用(yong)型PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)，一些(xie)人流量非常大的(de)場所比如機場、火車站等(deng)需要鋪設耐(nai)用(yong)型PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)，其(qi)耐(nai)磨程度(du)(du)更強，使用(yong)壽命更長，同時(shi)價格也更高昂。PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)批發PVC地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)從形態上分為(wei)卷(juan)材(cai)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)和(he)片(pian)材(cai)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)2種；所謂卷(juan)材(cai)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)就是(shi)(shi)(shi)質地(di)(di)(di)(di)較為(wei)柔(rou)軟(ruan)的(de)一卷(juan)一卷(juan)的(de)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)，一般其(qi)寬(kuan)度(du)(du)有(you)1.5米、2米等(deng)，每卷(juan)長度(du)(du)有(you)20米,總厚度(du)(du)有(you)1.6mm-3.2mm（僅(jin)限商用(yong)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)，運動(dong)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)更厚可達4mm、5mm、6mm等(deng)）。片(pian)材(cai)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)的(de)規格較多，主(zhu)要分為(wei)條形材(cai)和(he)方形材(cai)。聚氯(lv)乙烯(Polyvinyl chloride)運動(dong)地(di)(di)(di)(di)板(ban)(ban)(ban)(ban)(ban)目前已成為(wei)市場上備受歡迎的(de)新型建筑(zhu)(Architecture)材(cai)料(liao)(Material)(building materials)，是(shi)(shi)(shi)運動(dong)場地(di)(di)(di)(di)的(de)最(zui)佳選擇(ze)(Select)。

　　聚(ju)氯(lv)乙烯(xi)(Polyvinyl chloride)運動地(di)板(ban)(ban)鋪裝時(shi)(shi)，任(ren)何一(yi)(yi)處伸(shen)(shen)縮(suo)（伸(shen)(shen)出和縮(suo)進(jin) 比喻在一(yi)(yi)定限度內(nei)的(de)變通(tong))間(jian)隙小于1公分(fen)，尤其(qi)在門邊和墻角(jiao)以(yi)及隱(yin)蔽部(bu)位(wei)鋪裝時(shi)(shi)粗略估計伸(shen)(shen)縮(suo)間(jian)隙或鋸板(ban)(ban)不齊(qi)，使(shi)地(di)板(ban)(ban)任(ren)何一(yi)(yi)處與固定物接觸。只要地(di)板(ban)(ban)任(ren)何一(yi)(yi)處與固定物接觸就會(hui)發生作(zuo)用（role）力(li)與反作(zuo)用力(li)，局(ju)部(bu)（part)或全部(bu)拱(gong)起，嚴重(zhong)時(shi)(shi)出現(xian)接縫開裂(kāi liè)或翹角(jiao)。

　　聚(ju)氯乙烯(Polyvinyl chloride)運動(dong)地板(ban)鋪裝時(shi)(shi)鋪裝工為了趕進度搶(qiang)時(shi)(shi)間(jian)，或者僅憑經(jing)驗（experience)不認真(zhen)按(an)著《鋪裝說明書》操(cao)作(zuo)(operate)，出現以下違規鋪裝現象：

　　1、大小(xiao)頭拼接都是敲打(da)鋪(pu)裝(zhuang);

　　2、敲打時墊木過硬或墊的位(wei)置（position )不當，有破壞鎖(suo)扣(kou)又沒有發現;

　　3、敲打安裝時用力過大，使之接縫(feng)過緊(jin)，有輕度拱起;

　　4、多次重復（repeat)敲打(da)，破壞了鎖縫;5.敲打(da)無力，沒有扣(kou)緊拼縫。

　　聚(ju)氯(lv)乙烯(Polyvinyl chloride)運動地(di)(di)板鋪(pu)(pu)裝時(shi)，個別地(di)(di)板鎖扣(kou)(kou)不(bu)(bu)標準(過松) 或緊，鎖扣(kou)(kou)已(yi)破(po)壞，沒(mei)(mei)有挑揀出來(lai)，而是好壞混鋪(pu)(pu)，產生問(wen)題(ti)。鋪(pu)(pu)裝時(shi)地(di)(di)墊(dian)沒(mei)(mei)有錯開疊壓(ya)，尤其沒(mei)(mei)有將地(di)(di)墊(dian)接(jie)縫用不(bu)(bu)干膠帶全部封死，使潮氣從一處竄出，這種情況(Condition)下不(bu)(bu)是接(jie)縫裂開，就是鼓(gu)泡或翹角。

　　聚氯乙烯(Polyvinyl chloride)運(yun)動地(di)(di)板(ban)冬(dong)季鋪裝，由(you)于地(di)(di)板(ban)吸水率(lv)增大、聚氯乙烯(Polyvinyl chloride)運(yun)動地(di)(di)板(ban)“冬(dong)眠”的原因，沒有事前將(jiang)地(di)(di)板(ban)放置用戶室(shi)內(indoor)12小時(shi)以上進行溫度(du)（temperature)適應和“化(hua)凍(dong)蘇醒”，所以地(di)(di)板(ban)鋪上一段時(shi)間(jian)后，產生問題。