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Impervious Membrane HDPE Geomembrane Pond Liner

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.

Commodity name： Impervious Membrane HDPE Geomembrane Pond Liner

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Description

Introduction

The pond liner, additionally recognised as a pond liner, is a critical aspect in growing and keeping a healthful and purposeful pond. Made from long lasting substances such as PVC or EPDM, pond liners are designed to forestall leaks and hold water ranges in the pond. They are integral for defending the pond's ecosystem and making sure that aquatic lifestyles thrives.

Pond liners come in more than a few sizes and thicknesses to go well with one of a kind pond sizes and depths. They are effortless to deploy and supply a invulnerable barrier between the soil and the water, stopping any illness or seepage. Proper set up and preservation of pond liners are key to making sure the long-term fitness and sustainability of the pond.

In addition to their useful benefits, pond liners additionally beautify the aesthetic enchantment of the pond by using offering a smooth and glossy finish. They are an crucial funding for any pond fanatic searching to create a lovely and sustainable aquatic environment.

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Applications

Pond liners are vital for preserving the integrity of a pond and stopping leaks or seepage. These liners serve as a protecting barrier between the water and the ground, making sure that the pond stays full and does now not lose water thru seepage into the surrounding soil. In addition, pond liners assist to create a secure surroundings for aquatic lifestyles by using stopping hazardous chemical substances or pollution from seeping into the water.

There are numerous sorts of pond liners available, such as PVC, EPDM, and HDPE liners. Each kind has its very own special advantages and characteristics, making it vital to select the proper liner for your particular pond needs. PVC liners are long lasting and flexible, making them a famous preference for smaller ponds or ornamental water features. EPDM liners are incredibly resistant to UV rays and intense temperatures, making them best for large, outside ponds. HDPE liners are extraordinarily robust and puncture-resistant, making them appropriate for ponds with rocky or uneven terrain.

In addition to stopping leaks, pond liners additionally assist to keep water first-class by using stopping the boom of algae and different undesirable organisms. Without a liner, vitamins from the soil can seep into the water, advertising the increase of algae and different unsafe bacteria. By the use of a pond liner, you can create a smooth and wholesome surroundings for fish, plants, and different aquatic existence to thrive.

Overall, pond liners play a quintessential function in the protection and toughness of a pond. By deciding on the proper liner and good putting in it, you can make certain that your pond stays leak-free and presents a healthful surroundings for aquatic life. Whether you are constructing a small outside pond or a giant industrial water feature, investing in a super pond liner is vital for the success of your project.

Working Drawing

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