Geosynthetic composite membrane
Geosynthetic composite membranes are impermeable materials made from geotextiles as the base material, using polyethylene geomembranes and polyvinyl chloride geomembranes as the membrane materials, manufactured through processes such as casting, calendering, and hot-pressing. Product features: Geosynthetic composite membranes have drainage, filtration, and protective functions.
key word：
Geotextile membrane
catagory：
Geomembrane
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Geosynthetic composite membrane
Product Application
Geocomposite membranes are impermeable materials made from geotextiles as the base material, using polyethylene geomembranes and polyvinyl chloride geomembranes as the membrane materials, manufactured through processes such as casting, calendering, and hot-pressing.
Product Technical Specifications
Application Scenarios
Related products
Long filament spunbond needle-punched non-woven geotextile
Long fiber spunbond non-woven geotextile is a sheet-like, mesh-like, or felt-like geotextile formed by oriented or randomly oriented fibers through rubbing and/or bonding and/or gluing, also known as non-woven geotextile. Product features: The geotextile has high strength, as it uses plastic flat yarn, maintaining sufficient strength and elongation in both dry and wet conditions. It is corrosion-resistant and can withstand corrosion for a long time in soils and waters with different acidity and alkalinity. It has good water permeability due to the gaps between the flat yarns, thus providing good drainage performance.
Rough surface high-density polyethylene geomembrane
Rough surface high-density polyethylene geomembrane is a new type of impermeable material. Single rough surface and double rough surface geomembranes increase the friction coefficient and anti-slip function, making them more suitable for steep slopes and vertical impermeability, thus enhancing project stability. Product features: Rough surface high-density polyethylene geomembrane has excellent temperature adaptability, weldability, weather resistance, good aging resistance, chemical corrosion resistance, environmental stress cracking resistance, and puncture resistance. Therefore, it is particularly suitable for underground projects, mining projects, landfills, and sewage or waste treatment sites as impermeable materials.
Geotextile mats are a new type of geosynthetic material made from randomly oriented fiber melt-blown mesh. They have high compressive strength and a large opening density, providing omnidirectional water collection and horizontal drainage functions. The structure consists of a three-dimensional geonet core, with needle-punched perforated non-woven geotextile on both sides. The three-dimensional geonet core can quickly drain groundwater and has a pore maintenance system that can block capillary water under high loads, while also serving to isolate and reinforce.
Smooth high-density polyethylene geomembrane
The smooth high-density polyethylene geomembrane is made from polyethylene resin as the base material, with a small amount of additives such as antioxidants and light stabilizers, produced through blow molding or extrusion methods. It uses polyvinyl chloride resin combined with plasticizers, UV stabilizers, anti-aging agents, and stabilizers. Product features include excellent resistance to environmental stress cracking, outstanding impermeability, high barrier performance, excellent elongation rate, and wear resistance. The product has high tensile strength, low-temperature resistance, high-temperature resistance, aging resistance, high tear strength, and good adhesion properties. It employs single-sided or double-sided roughening technology, significantly enhancing engineering adaptability.
Low-Density Polyethylene Geomembrane
The thickness range of low-density polyethylene geomembrane is 0.3 to 3.0 mm; the thickness range of environmentally friendly linear low-density polyethylene geomembrane is 0.5 to 3.0 mm; the width range of polyethylene geomembrane is 4 to 9 m. Using a larger width can reduce material seams, improve construction efficiency and quality, save material usage, and lower project costs. Product features: Low-density polyethylene geomembrane has good ductility, low specific gravity, resistance to low temperatures, good insulation effect, excellent waterproof performance, and is easy to weld.
The membrane is made of polymer material reinforced with polyester fiber fabric, combined into one through a special extrusion coating process, forming a double-sided PVC plastic layer with polyester reinforcement in the middle. The advanced polyethylene plastic layer combined with the mesh polyester fabric gives the coil excellent dimensional stability and a low thermal expansion coefficient, enhancing the long-term performance of coils directly exposed to the natural environment. Construction method: hot air welding, ensuring welding effectiveness. Product features: PVC waterproof membrane has high tensile strength, good elongation, low thermal dimensional change rate, good weldability, and the joints are integrated with the substrate through hot air welding, providing good water vapor diffusion, easy release of condensate, and easy discharge of moisture and humidity remaining on the substrate. It is resistant to aging, UV radiation, chemical corrosion, and root penetration. It has good flexibility at low temperatures (-20°C) and a long service life (25 years for roofs, over 50 years for underground applications) without environmental pollution. The colored surface reflects UV radiation, and the surface of the PVC waterproof membrane absorbs less heat. It exhibits low temperature resistance, excellent flexibility and ductility, high tensile strength, excellent dimensional stability, high mechanical strength, corrosion resistance, root penetration resistance, weather resistance, UV linear resistance, and hail resistance.
Thermoplastic polyolefin (TPO) waterproofing membrane is a sheet-like thermoplastic elastic waterproof material made from resin, produced through chemical copolymerization and specific formula extrusion and calendering. It has received high praise as a new waterproof material in recent years both domestically and internationally. Depending on the application scenario and construction process, the material is available in three types: H, L, and P. Product features include good weather resistance, stability, long service life, excellent physical properties, high tensile and tear strength, resistance to mold and algae growth, chlorine-free components, good environmental performance, no open flame construction, no smoke and dust emissions, environmentally friendly, good low-temperature performance (bending without cracking at -40°C), strong acid and alkali corrosion resistance, suitable for exposed use, and high sunlight reflectivity, which helps reduce indoor temperature.
POE high polymer air woven fiber
The polymer elastic mesh plastic cushion is designed based on ergonomic principles, featuring a seamless winding method and a net-like support that provides balanced support for the body, fully conforming to the body's curves, cervical spine, lumbar spine, and leg joints, eliminating any feeling of suspension. Adjusting the body's functions helps to quickly relieve fatigue and improve sleep quality, creating a natural, comfortable, and healthy high-quality sleep. It has been widely used as the core of mattresses in many countries, including Europe, America, Japan, and South Korea.
The polymer elastic mesh plastic cushion is designed based on ergonomic principles, featuring a seamless winding method and a net-like support that provides balanced support for the body, fully conforming to the body's curves, cervical spine, lumbar spine, and leg joints, eliminating any suspension. Adjusting the body's functions helps to quickly relieve fatigue and improve sleep quality, creating a natural, comfortable, and healthy high-quality sleep experience. Product Features: The grade of raw materials is healthy and environmentally friendly, using pure imported POE, which has undergone hundreds of raw material ratio experiments, ensuring high quality. It is safe, non-toxic, odorless, flame-retardant, formaldehyde-free, and has high resilience. It has good permeability, is fully washable, and stains can easily wash away with water.
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