Shandong Hengyang New Materials Co., Ltd. | Geosynthetics manufacturer, Dezhou, Shandong, China Sales hotline +86 18888225565 (Mr. Sun) Chinese EN
Export & project enquiries +86 18888225565 Request a quote

Product Range | Geosynthetic Containment Materials

Thirteen product lines covering containment, filtration, drainage, protection and hard-facing functions. Every product is produced and tested to current Chinese national standards, with regular specifications in stock and OEM production to buyer-specified indices.

Direct factoryCurrent national standardsIn stockOEM availableHotline +86 18888225565
Key facts

Shandong Hengyang New Materials Co., Ltd. supplies HDPE geomembrane, impermeable pond liner, filament and staple-fibre geotextile, composite geomembrane (one/two/three-cloth), tunnel waterproof board, drainage geocomposite, sodium bentonite GCL, ecological geotextile bags and cement mat. Regular specifications are held in stock; OEM production to specified indices is available. For selection advice and a quotation call +86 18888225565 (Mr. Sun).

Standards: GB/T 17643-2025 · GB/T 17642-2025 · GB/T 17639-2023 · GB/T 17638-2017
Primary liner 黑色HDPE土工膜卷材实拍 防渗土工膜厂家现货

HDPE Geomembrane

Smooth and textured HDPE liner, 0.5–3.0 mm thick, 2–8 m wide, manufactured to GB/T 17643-2025. The main containment barrier for landfills, tailings dams, ponds and tanks.

GB/T 17643-2025 (effective 2025-110.5 / 0.75 / 1.0 / 1.5 / 2.0 / 2.5
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Pond & tank liner HDPE防渗膜成卷现货 鱼塘沼气池养殖防渗膜厂家

Impermeable Pond Liner

HDPE liner for aquaculture ponds, biogas digesters and water storage, 0.3–3.0 mm. Black membrane absorbs heat to raise digester temperature while providing reliable containment.

GB/T 17643-20250.3–3.0 mm (common 0.5–1.5 mm for
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Filtration & protection 白色针刺土工布卷材 长丝短丝土工布厂家现货

Geotextile

Nonwoven geotextile, 100–800 g/m², for filtration, separation, protection, reinforcement and concrete curing. Filament type to GB/T 17639-2023, staple-fibre type to GB/T 17638-2017.

Filament: GB/T 17639-2023 · Staple100–800 g/m²
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High-strength fabric 长丝纺粘针刺土工布卷材 高强度加筋反滤土工布

Filament Geotextile

Continuous-filament spunbond needlepunched geotextile to GB/T 17639-2023. Higher tensile strength and creep resistance for reinforcement and long-service structures.

GB/T 17639-2023 (effective 2023-12100–800 g/m²
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Cost-effective fabric 短纤针刺土工布卷材 反滤隔离养护土工布现货

Staple-Fibre Geotextile

Staple-fibre needlepunched nonwoven geotextile to GB/T 17638-2017 (confirmed valid at 2024 review). Uniform, high porosity and cost-effective for filtration, separation and protection.

GB/T 17638-2017 (2024-08 review: v100–800 g/m²
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Liner + protection in one 两布一膜复合土工膜卷材 一布一膜复合土工膜厂家现货

Composite Geomembrane

Geocomposite of nonwoven geotextile bonded to PE membrane, to GB/T 17642-2025. One-cloth, two-cloth and three-cloth configurations combine containment and protection in a single factory-made product.

GB/T 17642-2025 (effective 2025-111-cloth-1-membrane / 2-cloth-1-mem
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Most-used composite 两布一膜复合土工膜结构实拍 双面土工布保护层

Two-Cloth-One-Membrane

The standard double-sided protected composite liner: geotextile on both faces of a PE membrane. The mainstream choice for reservoirs, canals, ponds and decorative lakes.

GB/T 17642-2025300g/0.5mm · 400g/0.75mm · 600g/1.
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Single-sided composite 一布一膜复合土工膜卷材 单面土工布复合防渗膜

One-Cloth-One-Membrane

Composite liner with geotextile on one face of the membrane. Economical where the base is smooth and a separate protective layer is placed above.

GB/T 17642-20250.3–1.5 mm
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Underground waterproofing 隧道EVA防水板卷材 国标隧道防水板生产厂家

Tunnel Waterproof Board

EVA / HDPE / ECB waterproofing sheet, 1.0–3.0 mm, for tunnels and underground works. General basis GB/T 18173.1-2012; railway tunnels to TB/T 3360.1-2023.

GB/T 18173.1-2012 (general) · TB/TEVA / HDPE / ECB / PVC
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Leachate & groundwater drainage 三维复合排水网卷材 垃圾填埋场土工排水网厂家

Drainage Geocomposite

Two-rib or three-dimensional drainage net with bonded geotextile for filtration. Landfills to CJ/T 452-2014; highways to JT/T 1432.4-2023.

CJ/T 452-2014 (landfill) · JT/T 14Two-rib or three-dimensional HDPE
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Self-healing liner 钠基膨润土防水毯GCL卷材 膨润土防水毯厂家现货

Bentonite Waterproof Mat (GCL)

Sodium bentonite geosynthetic clay liner to JG/T 193-2006. Swells on wetting to form a low-permeability gel and self-seals punctures up to ~20 mm.

JG/T 193-2006 (refer also JC/T 205Natural sodium bentonite, swell in
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Slope protection & greening 生态袋护坡工程实拍 植生袋长丝生态袋厂家

Ecological Bag / Geotextile Bag

UV-resistant geotextile bags filled with soil and seed to build vegetated slopes. Immediate erosion control plus long-term reinforcement from root growth.

Parameters commonly refer to GB/T 100–150 g/m², tensile strength com
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Rapid hard facing 水泥毯混凝土帆布卷材 护坡防渗水泥毯生产厂家

Cement Mat (Concrete Cloth)

Flexible cementitious mat that hardens on watering to form a concrete layer, 5–20 mm. To JC/T 2884-2025. Fast canal lining, slope protection and emergency repair.

JC/T 2884-2025 (effective 2025-11-5–20 mm
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Quick Selection Guide

Match the function you need to the right product family

Function → product family
Required functionProduct familyTypical specification
Containment / liquid barrierHDPE geomembrane, pond liner, composite geomembrane0.5–3.0 mm; 100–800 g/m² fabric
Filtration & soil retentionFilament / staple geotextile100–800 g/m²
Protection & cushion for linerGeotextile (as cushion layer)200–600 g/m²
Drainage of leachate / groundwaterDrainage geocomposite4–8 mm core
Self-healing auxiliary linerBentonite GCL4000–6000 g/m² bentonite
Underground waterproofingTunnel waterproof board1.0–3.0 mm EVA/HDPE/ECB
Slope protection & greeningEcological bags (+ geocell)100–150 g/m² fabric
Rapid hard facingCement mat (concrete cloth)5–20 mm
Note: most projects combine several families into a layered system; final configuration follows the project design documents.
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