Shandong Haoyang Environmental Co., Ltd. Launches GM13 2mm HDPE Geomembrane Dam Liner, Setting New Industry Benchmarks for Large-Scale Water Containment

Shandong Haoyang Environmental Co., Ltd., a leading provider of geosynthetic solutions, has announced the global release of its GM13 2mm HDPE Geomembrane Dam Liner, a cutting-edge product engineered to meet the rigorous demands of modern water management infrastructure. Compliant with ASTM GRI-GM13 standards, the liner combines advanced material science with environmental sustainability, offering unparalleled durability, chemical resistance, and cost efficiency for projects such as dams, tailings ponds, and industrial reservoirs.

Technical Excellence and Performance Metrics

The GM13 2mm HDPE Geomembrane is designed to exceed industry benchmarks, with a thickness of 2.0mm (±0.2mm) that balances flexibility and strength. Key specifications include:

Tensile Strength: 29 kN/m (Machine Direction) and 25 kN/m (Transverse Direction) at yield, ensuring resilience under high-stress conditions.

Puncture Resistance: 640 N, making it ideal for rough terrains and sharp object containment.

UV Resistance: Retains ≥65% of its original strength after 1,600 hours of accelerated aging tests, as per GRI GM13 protocols.

Service Life: 50–100 years, reducing long-term maintenance costs by up to 40%.

Three Key Advantages

Mechanical Superiority

The liner’s high tensile and puncture resistance minimize installation damage and operational leaks. In a 2023 Mongolian coal mine project, a textured 2mm variant reduced remediation costs by $500,000 by preventing tailings pond leaks, according to BPM Geosynthetics.

Chemical and Environmental Resilience

With a permeability coefficient of ≤1.0×10⁻¹³ cm/s, the geomembrane ensures 99.9% leachate containment, cutting groundwater contamination risks by 95% (EPA, 2023). It resists acids, heavy metals, and UV exposure, operating efficiently from -50°C to +80°C.

Dam Construction: Reduces seepage by 98% in earth dams, preserving water resources in drought-prone regions.

Mining: Certified for acidic tailings ponds, complying with ISO 9001 and CE standards.

Aquaculture: FDA-compliant liners improve water quality, boosting fish growth rates by 10% (FAO, 2024).

Commitment to Sustainability and Innovation

Shandong Haoyang Environmental Co., Ltd. emphasizes its dedication to eco-friendly solutions. “Our GM13 liner supports global climate goals by reducing water waste and chemical leaks,” said Dr. Li Wei, Chief Technology Officer. “By integrating recycled HDPE materials, we aim to cut carbon emissions by 20% in future production cycles.”

About Shandong Haoyang Environmental Co., Ltd.

A pioneer in geosynthetic engineering, Shandong Haoyang Environmental Co., Ltd. specializes in high-performance liners, geotextiles, and erosion control systems. With ISO 9001:2015 certification and a presence in over 30 countries, the company drives innovation in sustainable infrastructure.