产(Chan)品(Pin)概(Gai)述(Shu)
大(Da)禹(Yu)® PVC聚(Ju)氯(Lu)乙(Yi)烯(Xi)防(Fang)水(Shui)卷(Juan)材(Cai),(?)是(Shi)由(You)PVC树(Shu)脂(Zhi)颗(Ke)粒(Li)及(Ji)助(Zhu)剂(Ji)通(Tong)过(Guo)一(Yi)定(Ding)生(Sheng)产(Chan)工(Gong)艺(Yi)挤(Ji)出(Chu)成(Cheng)型(Xing)的(De)高(Gao)分(Fen)子(Zi)片(Pian)材(Cai)。(?)
l 助(Zhu)剂(Ji):(?)含(Han)增(Zeng)塑(Su)剂(Ji)、(?)紫(Zi)外(Wai)线(Xian)吸(Xi)收(Shou)剂(Ji)、(?)抗(Kang)老(Lao)化(Hua)剂(Ji)、(?)稳(Wen)定(Ding)剂(Ji)等(Deng)。(?)
产(Chan)品(Pin)特(Te)点(Dian)
l 可(Ke)在(Zai)屋(Wu)面(Mian)外(Wai)露(Lu)使(Shi)用(Yong),(?)寿(Shou)命(Ming)可(Ke)达(Da)20年(Nian)以(Yi)上(Shang)。(?)
l 抗(Kang)风(Feng)揭(Jie),(?)耐(Nai)照(Zhao)射(She)、(?)耐(Nai)高(Gao)低(Di)温(Wen)、(?)耐(Nai)候(Hou)性(Xing)好(Hao)。(?)
l 宽(Kuan)幅(Fu)设(She)计(Ji),(?)搭(Da)接(Jie)少(Shao),(?)整(Zheng)体(Ti)性(Xing)好(Hao)。(?)
l 热(Re)风(Feng)焊(Han)接(Jie)工(Gong)艺(Yi)搭(Da)接(Jie),(?)施(Shi)工(Gong)质(Zhi)量(Liang)可(Ke)靠(Kao)性(Xing)高(Gao),(?)隐(Yin)患(Huan)小(Xiao),(?)剥(Bao)离(Li)强(Qiang)度(Du)高(Gao),(?)与(Yu)母(Mu)材(Cai)同(Tong)质(Zhi)同(Tong)寿(Shou)命(Ming)。(?)
l 强(Qiang)度(Du)高(Gao),(?)耐(Nai)根(Gen)刺(Ci)性(Xing)能(Neng)优(You)异(Yi)。(?)
规(Gui)格(Ge)分(Fen)类(Lei)
种(Zhong)类(Lei)
均(Jun)质(Zhi)型(Xing)((?)H)(?)/纤(Xian)维(Wei)背(Bei)衬(Chen)型(Xing)((?)L)(?)/织(Zhi)物(Wu)内(Nei)增(Zeng)强(Qiang)型(Xing)((?)P)(?)
厚(Hou)度(Du)
1.2mm/1.5mm//2.0mm
宽(Kuan)度(Du)
1000mm/2000mm
长(Chang)度(Du)
20m
适(Shi)用(Yong)范(Fan)围(Wei)
l 主(Zhu)要(Yao)用(Yong)于(Yu)单(Dan)层(Ceng)厂(Chang)房(Fang)屋(Wu)面(Mian)防(Fang)水(Shui)。(?)
l 可(Ke)用(Yong)于(Yu)水(Shui)库(Ku)、(?)堤(Di)坝(Ba)、(?)水(Shui)池(Chi)、(?)水(Shui)渠(Qu)防(Fang)潮(Chao)防(Fang)渗(Shen)。(?)
l 也(Ye)可(Ke)用(Yong)于(Yu)种(Zhong)植(Zhi)绿(Lu)化(Hua)屋(Wu)面(Mian)、(?)管(Guan)廊(Lang)顶(Ding)板(Ban),(?)及(Ji)地(Di)下(Xia)防(Fang)水(Shui)工(Gong)程(Cheng)。(?)
施(Shi)工(Gong)工(Gong)艺(Yi)
l 铺(Pu)设(She)工(Gong)艺(Yi)含(Han)卷(Juan)材(Cai)固(Gu)定(Ding)和(He)搭(Da)接(Jie)。(?)
l 固(Gu)定(Ding)方(Fang)法(Fa)有(You)机(Ji)械(Xie)固(Gu)定(Ding)法(Fa)、(?)满(Man)粘(Zhan)法(Fa)、(?)空(Kong)铺(Pu)压(Ya)顶(Ding)法(Fa)。(?)其(Qi)中(Zhong),(?)机(Ji)械(Xie)固(Gu)定(Ding)法(Fa)主(Zhu)要(Yao)用(Yong)于(Yu)工(Gong)业(Ye)厂(Chang)房(Fang)屋(Wu)面(Mian)。(?)
l 搭(Da)接(Jie)措(Cuo)施(Shi)主(Zhu)要(Yao)采(Cai)用(Yong)热(Re)风(Feng)焊(Han)接(Jie)技(Ji)术(Shu)熔(Rong)合(He)搭(Da)接(Jie)边(Bian)实(Shi)现(Xian)母(Mu)材(Cai)本(Ben)体(Ti)搭(Da)接(Jie),(?)也(Ye)可(Ke)采(Cai)用(Yong)胶(Jiao)粘(Zhan)法(Fa)搭(Da)接(Jie)。(?)
性(Xing)能(Neng)指(Zhi)标(Biao)
产(Chan)品(Pin)依(Yi)照(Zhao)国(Guo)家(Jia)标(Biao)准(Zhun)《(?)聚(Ju)氯(Lu)乙(Yi)烯(Xi)((?)PVC)(?)防(Fang)水(Shui)卷(Juan)材(Cai)》(?)GB12952-2011生(Sheng)产(Chan)制(Zhi)造(Zao)。(?)
性(Xing)能(Neng)指(Zhi)标(Biao)满(Man)足(Zu)标(Biao)准(Zhun)要(Yao)求(Qiu)。(?)
卷(Juan)材(Cai)部(Bu)分(Fen)物(Wu)理(Li)性(Xing)能(Neng)指(Zhi)标(Biao)一(Yi)览(Lan):(?)
项(Xiang)目(Mu)
指(Zhi)标(Biao)((?)H类(Lei))(?)
指(Zhi)标(Biao)((?)L类(Lei))(?)
指(Zhi)标(Biao)((?)P类(Lei))(?)
中(Zhong)间(Jian)胎(Tai)基(Ji)上(Shang)面(Mian)树(Shu)脂(Zhi)层(Ceng)厚(Hou)度(Du)
—(?)
—(?)
≥(?)0.4mm
拉(La)力(Li)
—(?)
≥(?)120N/cm
≥(?)250N/cm
拉(La)伸(Shen)强(Qiang)度(Du)
≥(?)10MPa
—(?)
—(?)
拉(La)力(Li)时(Shi)伸(Shen)长(Chang)率(Lu)
—(?)
—(?)
≥(?)150%
断(Duan)裂(Lie)伸(Shen)长(Chang)率(Lu)
≥(?)200%
150%
—(?)
热(Re)处(Chu)理(Li)尺(Chi)寸(Cun)变(Bian)化(Hua)率(Lu)
≤(?)2.0%
≤(?)1.0%
≤(?)0.5%
低(Di)温(Wen)弯(Wan)折(Zhe)性(Xing)
-25℃(?),(?)无(Wu)裂(Lie)纹(Wen)
-25℃(?),(?)无(Wu)裂(Lie)纹(Wen)
-25℃(?),(?)无(Wu)裂(Lie)纹(Wen)
不(Bu)透(Tou)水(Shui)性(Xing)
0.3MPa,(?)2h,(?)不(Bu)透(Tou)水(Shui)
0.3MPa,(?)2h,(?)不(Bu)透(Tou)水(Shui)
0.3MPa,(?)2h,(?)不(Bu)透(Tou)水(Shui)
抗(Kang)冲(Chong)击(Ji)性(Xing)能(Neng)
0.5kg·(?)m,(?)不(Bu)渗(Shen)水(Shui)
0.5kg·(?)m,(?)不(Bu)渗(Shen)水(Shui)
0.5kg·(?)m,(?)不(Bu)渗(Shen)水(Shui)
抗(Kang)静(Jing)态(Tai)荷(He)载(Zai)
—(?)
—(?)
20kg,(?)不(Bu)渗(Shen)水(Shui)
接(Jie)缝(Feng)剥(Bao)离(Li)强(Qiang)度(Du)
≥(?)4.0N/mm或(Huo)卷(Juan)材(Cai)破(Po)坏(Huai)
≥(?)4.0N/mm或(Huo)卷(Juan)材(Cai)破(Po)坏(Huai)
≥(?)3.0N/mm
直(Zhi)角(Jiao)撕(Si)裂(Lie)强(Qiang)度(Du)
≥(?)50N/mm
—(?)
—(?)
梯(Ti)形(Xing)撕(Si)裂(Lie)强(Qiang)度(Du)
—(?)
≥(?)150N
≥(?)250N