久久无码人妻精品一区二区三区,国产成+人+综合+亚洲欧美丁香花

Geomembrane impervious membrane

Canopy products > Geomembrane > Geomembrane impervious membrane

Geomembrane impervious membrane

Geomembrane is a kind of waterproof and barrier material based on polymer. It is mainly divided into high-density polyethylene (HDPE), low-density polyethylene (LDPE) geomembrane, geomembrane and EVA geomembrane.

Product Description:

Geomembrane is a kind of waterproof and barrier material based on polymer. It is mainly divided into high-density polyethylene (HDPE), low-density polyethylene (LDPE) geomembrane, geomembrane and EVA geomembrane. Thickness 0.1-2.0mm, width 2-10M can be customized.

Product features:

The products have the characteristics of high strength, good extension performance, large deformation modulus, acid and alkali resistance, corrosion resistance, aging resistance, and good anti-seepage performance. It can meet the needs of civil engineering in water conservancy, municipal administration, construction, transportation, subway, tunnel, engineering construction, such as seepage prevention, isolation, reinforcement, crack prevention and reinforcement. It can be used in unconventional temperature environment because of its high polymer material and anti-aging agent added in the production process. It is often used for anti - seepage treatment of dykes and drainage ditches, as well as anti - pollution treatment of waste dump

Product use:

Environmental protection and sanitation (landfill, sewage treatment pool); water conservancy project (artificial lake, canal, reservoir); municipal construction project (underground construction project, roof garden, warehouse); landscape and greening project; petrochemical system; aquaculture; salt industry project seepage control.


人妻有码av中文字幕久久琪| 国产精品视频一区二区三区不卡| 一区二区三区在线 | 欧洲| 性少妇freesexvideos强迫 | 午夜福利看片| 一本一本久久a久久综合精品蜜桃| 成人五月网| 精品午夜久久福利大片| 亚洲精品自在在线观看| 激动网色视频| 黑人好猛厉害爽受不了好大撑| 天堂sv在线最新版在线| 岳每晚被弄得嗷嗷叫高潮| 欧美性大战xxxxx久久久| 亚洲欧美中文字幕高清在线| 一本一本久久A久久精品综合不卡| 国产成人精品亚洲午夜麻豆| 国产激情怍爱视频在线观看| 色八a级在线观看| 色无码免费视频一区二区三区| 夜夜澡天天碰人人爱av| 日韩AV高清在线看片| 在线天堂新版资源www在线下载| 成人国产亚洲精品一区二区| 亚洲成a人片在线视频| 久久99精品久久久久久齐齐| 高潮内射免费看片| 精品人妻码一区二区三区| 国产成人免费永久在线平台| 小12萝裸体洗澡加自慰| 乳揉みま痴汉电车中文字幕| 老子午夜理论影院理论| 野花日本免费观看大全3| 好男人好资源电影在线播放| 办公室娇喘的短裙老师| 被拉到野外强要好爽| 色悠久久久久综合先锋影音下载| 日韩亚洲不卡在线视频| 两个人免费完整在线观看中国| 亚洲欧美精品综合在线观看| 亚洲s色大片在线观看|