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复合土工膜

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产品描述

参数

产品介绍:

以非织造土工布为基材，以聚乙烯、聚氯乙烯等为膜材，复合而成的非织造布复合土工膜。一布一膜、两布一膜、两膜一布、多布多膜等。

产品规格:

一布一膜针刺无纺布: 100- 800g/mt,膜厚: 0.1- 1.0mm;两布一膜针刺无纺布: 100- 400g/m,

膜厚:

0.2- 1.0mm; -布两膜涂层布: 100- 800g/m,膜厚: 0.1 - 0.8mm。

产品特点:

柔软性好，除拥有土工膜丢开、排出污水、加筋、或许防护等做用外，还用半封闭(防渗漏)模块。

应用范围:

是一种理想的防渗材料，在渠道、堤防、平原水库、病险库防渗加固和堆石坝防渗等水利和公共交通隧洞建设工程中含范围广app。

产品执行标准:

GB/T17642- -2008《土工合成图片板材非织造包覆防渗土工膜》

Geocomposite geomembrane

Description:

Made by non woven geotextile and PEPVC geomembrane Categories are including geotextile and geomembrane, geomembrane with non woven geotexile on both sides,non woven geotextile with geomembrane on both sides, multi-layer geotextile and geomembrane.

Specification:

1.One geotextile and one geotextile, geotextile:100- 80g/ m , geomembrane 0.1-1.0mm.

2.Geomembrane with geotextile on both sides:geotextile 100- 400g/时; geomembrane:0.2-1.0mm

3.Geotextile with geomembrane on both sides:geotexile 100-800g/ r; geomem6rane:0.1-0.8mm

Property:

1.Good flexibility 2.Separation, reinforcement and protection 3.Waterproofing

Application:

1.Reinforcement in channel 2.Embankment ,reservoir 3.Waterproofing in reservoir 4.Rock fll dam and transportation tunnel

Production Standard:

GB/T17642- 2008

Composite Geomembrane Technical Data

依据Test Properties		BCM4	BCM5	BCM6	BCM7	BCM8	BCM9	BCM10
公司的占地服务质量Weight g/m2		400	500	600	700	800	900	1000
膜材薄厚Film Thickness mm		0.25-0.35			0.30-0.50
工具功能 Mechanical Properties	开裂強力Break Strength kN/m	5	7.5	10	12	14	16	18
	崩裂拉伸应变率Break Elongation %	30-100
	CBR顶破超强力CBR Burst Strength KN	1.1	1.5	1.9	2.2	2.5	2.8	3
	撕破超强力Tear Resistance KN	0.15	0.25	0.32	0.4	0.48	0.56	0.62
	剥离技术密度Peel Strength N/cm	=6
耐静出水量 Hydrostatic Pressure	膜材料厚Film Thicknessh mm	0.2	0.3	0.4	0.5	0.6	0.7	0.8
	一布一膜One cloth one flm Mpa	0.4	0.5	0.6	0.8	1	1.2	1.4
	二布一膜Two cloth one flm Mpa	0.5	0.6	0.8	1	1.2