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Breeding film, as a new type of anti-seepage and waterproof material, is usually used in large-scale pig farms, aquaculture, ponds, etc. It has the properties of anti-seepage and anti-corrosion, good chemical stability, resistance to high temperature, asphalt, oil, acid, alkali, etc. And it can have any characteristics and functions according to the actual engineering requirements. Thanks to the performance of HDPE film, the breeding film has good corrosion resistance and resistance to acid, base and oil-based chemical agents; good tensile strength and resistance to ultraviolet rays; good waterproof performance; non-deformation, non-blocking, weldable properties, easy construction and a long service life.

Compared with directly excavating a pond, using a breeding film can make the slope stable, which is beneficial to eliminating the threats of natural conditions such as wind, rain and waves and maintaining the stability of the system, and prevent the damage to the breeding crops in the fish pond caused by the environment.Using a breeding film can enable the pond to have a steep slope and a greater depth, which is equivalent to an increase in production. Of course, the stability of the system also reduces the cost of maintaining the breeding pond.

Water storage: Due to its low permeability coefficient, it has good water storage performance, preventing the water in the fish pond from seeping into the soil, effectively monitoring the water level, and saving relevant water conservation costs.

Reduction of maintenance costs: It can inhibit the growth of algae in the water and is easy to clean. Since the breeding film itself contains anti-ultraviolet additives, the breeding film is not afraid of sunlight and is easy to maintain. The breeding film can be used to provide a convenient monitoring environment. As the cost and time of maintenance are very low, it is convenient and quick for fishing.

Increase in production: After using the breeding film, there will be no weeds, sludge, etc., so it can be effectively fished. The fishing time will be greatly reduced, and the vitality of fish and shrimp and the yield of new fish will be greatly improved.

The breeding film is also known as HDPE geomembrane and HDPE anti-seepage membrane. The breeding film is a plastic coil composed of HDPE, which is a highly crystalline thermoplastic resin. The appearance of the original HDPE is milky white, and it is translucent in the slightly cut part. PE has good material resistance to most of the chemicals in life and industry. When laying the breeding film, people should be kept away from it.

When the temperature is low, it should be tightened and flattened. After the laying is completed, walking on the film surface, moving tools, etc. should be minimized.