塑膠地(di)(di)板(ban)(ban)(ban)(ban)(ban)我平時(shi)接觸的(de)(de)(de)多，醫院(yuan)、學(xue)校等(deng)(deng)等(deng)(deng)領域。那么你是(shi)否對他存在一(yi)定(ding)的(de)(de)(de)錯(cuo)誤認識呢?下面(mian)我們一(yi)起去看看吧。PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)就是(shi)塑料(liao)地(di)(di)板(ban)(ban)(ban)(ban)(ban)，不(bu)(bu)防(fang)火。答：PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)主原料(liao)是(shi)聚氯乙(yi)稀(xi)及(ji)添加(jia)(jia)劑，經過(guo)(guo)嚴密加(jia)(jia)工而(er)成。并通(tong)(tong)過(guo)(guo) 防(fang)火檢測(ce)等(deng)(deng)級(ji)(PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)為(wei)B1級(ji))，是(shi)一(yi)個真(zhen)真(zhen)正(zheng)正(zheng)的(de)(de)(de)防(fang)火材(cai)料(liao)。PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)有異味(wei)、不(bu)(bu)環保答：PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)甲醛釋放(fang)量在各種地(di)(di)面(mian)材(cai)料(liao)中 ，并且通(tong)(tong)過(guo)(guo)了(le) 有毒有害檢測(ce)。甲醛釋放(fang)：釋放(fang)量(mg/L) 對人體的(de)(de)(de)影(ying)響;0.5-1.5 人體神經系(xi)統影(ying)響;1.5-2.0 眼部(bu)發(fa)癢、失(shi)眠等(deng)(deng);2.0-30 氣(qi)(qi)管及(ji)肺(fei)部(bu)的(de)(de)(de)影(ying)響;30-100 肺(fei)氣(qi)(qi)腫、肺(fei)炎、其他炎癥;100以上(shang) 死亡(wang)。檢測(ce)結果(guo)：強化(hua)地(di)(di)板(ban)(ban)(ban)(ban)(ban)在1.5，復合(he)(he)(he)地(di)(di)板(ban)(ban)(ban)(ban)(ban)2.7，PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)是(shi)未(wei)檢測(ce)出。PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)尺(chi)寸(cun)穩(wen)定(ding)性(xing)不(bu)(bu)如木地(di)(di)板(ban)(ban)(ban)(ban)(ban)和強化(hua)地(di)(di)板(ban)(ban)(ban)(ban)(ban)，不(bu)(bu)適合(he)(he)(he)用(yong)在地(di)(di)暖(nuan)上(shang)。答：PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)經過(guo)(guo)特殊處(chu)理工藝使其粘合(he)(he)(he)，產品(pin)的(de)(de)(de)尺(chi)寸(cun)穩(wen)定(ding)性(xing) ，適用(yong)于熱(re)脹冷縮的(de)(de)(de)地(di)(di)面(mian)，即使使用(yong)在地(di)(di)板(ban)(ban)(ban)(ban)(ban)濕氣(qi)(qi)較大(da)的(de)(de)(de)地(di)(di)面(mian)，也不(bu)(bu)會變(bian)形(xing)，能夠長期維(wei)持原狀。所以，PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)是(shi)適合(he)(he)(he)地(di)(di)暖(nuan)上(shang)的(de)(de)(de)地(di)(di)板(ban)(ban)(ban)(ban)(ban)。加(jia)(jia)熱(re)受潮變(bian)形(xing)：用(yong)開水加(jia)(jia)熱(re)6小時(shi)后，在常溫保存30分鐘(zhong)。實(shi)驗結果(guo)：PVC地(di)(di)板(ban)(ban)(ban)(ban)(ban)沒有變(bian)化(hua)，復合(he)(he)(he)地(di)(di)板(ban)(ban)(ban)(ban)(ban)變(bian)形(xing)、分層。穩(wen)定(ding)性(xing)：地(di)(di)板(ban)(ban)(ban)(ban)(ban)放(fang)置在80度的(de)(de)(de)烘箱(xiang)中6小時(shi)后，取(qu)出在正(zheng)常溫度下放(fang)置1小時(shi)，測(ce)定(ding)測(ce)試樣品(pin)縱向(xiang)橫(heng)向(xiang)變(bian)化(hua)率(%)。實(shi)驗結果(guo)：地(di)(di)板(ban)(ban)(ban)(ban)(ban)縱向(xiang)變(bian)化(hua)率為(wei)0.08%，橫(heng)向(xiang)0.06%;強化(hua)地(di)(di)板(ban)(ban)(ban)(ban)(ban)分別為(wei)0.36%和0.28%。