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复合土工膜

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产物先容:

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。全是布一膜、两布一膜、两膜一布、多布多膜等。

产物规格:

一布一膜涂层布: 100- 800g/mt,膜厚: 0.1- 1.0mm;两布一膜涂层布: 100- 400g/m,

膜厚:

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

产物特色:

耐磨性性好，除要具备回填土工布斩断、排污、加筋、个人防护等影响外，还用瓦解(回填)攻效。

利用规模:

是一种抱负的防渗资料，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交通配套隧洞公程有大部分凭借。

产物履行规范:

GB/T17642- -2008《土工工业制硝酸文件非织造复合型土工膜价格》

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

最终目标Test Properties		BCM4	BCM5	BCM6	BCM7	BCM8	BCM9	BCM10
模块大小品质保证Weight g/m2		400	500	600	700	800	900	1000
膜材宽度Film Thickness mm		0.25-0.35			0.30-0.50
数学机器 Mechanical Properties	裂开強力Break Strength kN/m	5	7.5	10	12	14	16	18
	碎裂生长率Break Elongation %	30-100
	CBR顶破大力CBR Burst Strength KN	1.1	1.5	1.9	2.2	2.5	2.8	3
	撕破全力Tear Resistance KN	0.15	0.25	0.32	0.4	0.48	0.56	0.62
	分离刚度Peel Strength N/cm	=6
耐静水位 Hydrostatic Pressure	膜材板厚为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