Colombia Texture and Smooth Coal Mining Pond Liner 1.0mm HDPE Geomembrane

Geomembranes use plastic movies as anti-seepage substrates, commonly which encompass polyvinyl chloride (PVC) and polyethylene (PE), EVA (ethylene/vinyl acetate copolymer). In tunnel applications, ECB (ethylene vinyl acetate modified asphalt combo geomembrane) is moreover designed and used.

Category:

ColombiaTextured HDPE Geomembrane

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Product Description

Introduction

Textured Geomembrane usually refer to geotextiles with surface textures or uneven patterns, which are commonly used for waterproofing, anti-seepage, or isolation purposes. This type of Geomembrane can choose appropriate textures according to the required engineering requirements to increase the adhesion and anti slip ability of the Geomembrane with other materials. When selecting textured geotextiles, it is recommended to consider the specific engineering requirements and material properties comprehensively to ensure the performance and service life of the Geomembrane.

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Applications

High strength: The textured geotextile has undergone special treatment and has high tensile and tear strength, which can withstand certain external loads and stresses.
Good waterproof performance: The textured geotextile film has excellent waterproof performance, which can effectively prevent water infiltration and protect the engineering structure from water erosion.
Corrosion resistance: Textured geotextiles are usually made of corrosion-resistant materials, which have the ability to resist chemical corrosion and are suitable for construction under various harsh environmental conditions.

Working Drawing

Environmental engineering: can be used for garbage closure and soil air air pollution manipulate in environmental engineering such as landfills and household waste disposal sites, to end waste leakage from polluting soil and groundwater.

Land remediation: In environments such as desertification and sloping agriculture, effortless high-density geomembranes are utilized for land remediation and soil and water conservation, bettering land terrific and bettering soil moisture retention capacity.

Overall, easy high-density geomembrane is a multifunctional geosynthetic cloth with extremely good waterproofing, isolation, and security functions. It is largely used in greater than a few engineering and environmental fields and performs an indispensable role.

Specifications

Thicknesses mm	0.75	1	1.25	1.5	2	2.5	3
Densities g/cm³	≥ 0.940
Roughness height	≥0.25
Tensile yield strength (longitudinal and transverse) N/mm	≥11	≥15	≥18	≥22	≥29	≥37	≥44
Tensile breaking strength (longitudinal and transverse) N/mm	≥8	≥10	≥13	≥16	≥21	≥26	≥32
Yield elongation (longitudinal and transverse) %	≥12
Elongation at break (longitudinal and transverse) %	≥100
Right angle tearing load (longitudinal and transverse) N	≥93	≥125	≥160	≥190	≥250	≥315	≥375
puncture strength N	≥ 200	≥ 270	≥335	≥400	≥ 535	≥670	≥800
Stress cracking under tensile load	≥300
Carbon black content %	2.0-3.0
Carbon Black Dispersibility	No more than 1 out of 10 data at level 3, not allowed at levels 4 and 5
Atmospheric pressure oxidation induction time (OIT)min	Atmospheric pressure oxidation induction time ≥ 100
Atmospheric pressure oxidation induction time (OIT)min	High pressure oxidation induction time ≥ 400
85°C heat aging %	≥55
anti-ultraviolet	≥ 50