Overview
High-polymer new grid is a geosynthetic material engineered for reinforcement and stabilization in construction and civil engineering projects. Made from polymers like polypropylene or polyester, it offers durability and flexibility, making it ideal for challenging terrains. Its grid-like structure interlocks with soil or aggregate, improving load distribution and preventing lateral movement. This material is increasingly replacing traditional steel or concrete reinforcements due to its cost-effectiveness and ease of installation.
Structure and Working Principle
The grid consists of high-strength polymer strands woven or extruded into a mesh pattern. The open design allows soil or gravel to fill the apertures, creating a composite layer that resists shear forces. When subjected to load, the grid distributes stress horizontally, reducing pressure on weak subsoils. Its tensile strength prevents deformation, while flexibility accommodates ground movement without cracking. UV-resistant coatings are often added for longevity in exposed applications.
Key Features
High-polymer grids excel in corrosion resistance, unlike metal alternatives, and are unaffected by moisture, chemicals, or biological decay. Their lightweight nature simplifies transportation and installation. Customizable tensile strength (typically 20–100 kN/m) allows tailored solutions for projects ranging from retaining walls to railway embankments. Some variants include composite coatings for additional friction or drainage properties.
Application Areas
Common uses include road and railway foundations, where grids reduce rutting and extend pavement life. In landscaping, they stabilize steep slopes and prevent erosion under turf or vegetation. Environmental projects employ these grids for landfill liners or riverbank protection. Their modular design also supports temporary access roads on soft ground, as seen in oilfield or construction sites.
Maintenance and Precautions
Requires minimal maintenance post-installation but should be inspected for damage if exposed to heavy machinery. Ensure proper overlap (typically 300–500 mm) and secure anchoring during placement. Avoid dragging grids over sharp rocks or debris. For UV-sensitive polymers, cover with soil or vegetation promptly. Storage recommendations include keeping rolls flat and shielded from direct sunlight.
B2B Procurement Guide
Procure from manufacturers with ISO 9001 certification for quality assurance. Request technical datasheets specifying tensile strength, elongation rates, and UV resistance. Bulk orders (e.g., 10,000+ sqm) often qualify for discounts. Lead times vary but average 2–4 weeks for custom sizes. Consider partnering with suppliers offering on-site installation guidance or CAD design support for complex projects.
Related Manufacturers
- 主营：外立面装饰门窗、百叶风口、空调百叶、空调格栅、吊顶格栅、防雨格栅、装饰格栅、高聚合格栅、轻质格栅、集成格栅、模块化格栅、高聚合定制百叶、防雨百叶、集成百叶、环保百叶、消音百叶、隔音百叶、外机护罩、网格板、透气网格、纳米百叶窗、纳米集成百叶、装配式新型复合百叶、纳米聚碳百叶、定制消音百叶
- 主营：泡沫线条、装饰包线条、外墙装饰线条、聚碳纳米空调格栅、泡沫装饰线条、欧式装饰线条、别墅装饰线条、别墅外墙装饰线、泡沫外墙别墅窗、窗套线门头拱顶
- 主营：生态袋、植生袋、三维植被网、钢塑土工格栅、玻纤土工格栅、三维土工网垫、防裂贴、软式透水管、土工格室、抗裂贴、土工布、椰丝毯、排水板、塑料排水盲沟管、植草格、土工膜、灌缝胶
- 主营：推流器、搅拌机、曝气机、新型格栅除污机、液下推流泵、慢混推进器、推流搅拌器、潜水推进器、水下推进器、填料推流机、双曲面搅拌器、曝气搅拌两用机、双曲面搅拌设备、填料专用推流机、填料流化推流机
- 主营：树脂盖板、树脂排水沟、减震器 减震台座、漏粪板 产床、新型PE地沟格栅、穿线井、不锈钢盖板 井盖
- 主营：钢格板、热镀锌钢格板、沟盖板、平台钢格栅、钢格栅板、不锈钢钢格栅、平台钢格板、踏步板、楼梯踏步板、水沟盖板、不锈钢钢格板、复合钢格板
- 主营：双向拉伸塑料土工格栅、单向拉伸塑料土工格栅、钢塑复合土工格栅、玻纤土工格栅、聚酯经编涤纶土工格栅、钢塑复合加筋带
- 主营：饮水碗、线性排水槽、塑料排水沟、下水道格栅、树脂穿线井、水泥漏粪板、猪用定位栏、弹簧减震器、树脂排水沟、水泵空调风机、养殖饮水设备、不锈钢猪水嘴、羊用塑料漏粪板、全复合母猪产床、猪场水位控制器、酒吧ktv降音材料、方形塑料隔油池、猪用自动饮水器、长放心电力盖板
- 主营：护树板、生态护树板、海绵型生态护树板、树篦子、树池盖板、储水型生态护树板
- 主营：潜水搅拌机、潜水推流器、双曲面搅拌机、格栅除污机、回转式格栅、框式搅拌机、刮泥机、潜水推流搅拌器、推流搅拌曝气机、潜水回流泵
- 主营：潜水搅拌机、双曲面搅拌机、污泥回流泵、格栅除污机、桨式搅拌机、框式搅拌机、无轴螺旋输送机、除砂机、刮泥机、桥式刮泥机、垂架式刮泥机、中心传动刮泥机
- 主营：翻板闸、钢坝闸、清污机、格栅除污机、铸铁闸门、螺杆启闭机、翻板坝闸门、卷扬启闭机、一体式闸门、铸铁镶铜闸门、水力冲洗闸门、调节水电工程、铸铁镶铜圆闸门
- 主营：铝合金格栅、铝单板
- 主营：道路灌缝胶、沥青冷补料、抗裂贴、玻纤土工格栅、塑料土工格栅、钢塑土工格栅、路面贴缝带、沥青砂、土工布、土工膜
- 主营：密封胶、灌缝胶、灌封胶、玻纤格栅、玻纤土工格栅、三向土工格栅、钢塑土工格栅、塑料土工格栅、灌缝修补、裂缝修补、地基增强、防渗加固、伸缩缝密封、桥梁修补裂缝、水泥混凝土路面
- 主营：玻璃钢桥架、地沟盖板、电缆沟盖板、玻璃钢格栅、热镀锌钢格栅、养殖格栅、玻璃钢盖板、树篦子、钢格板、水池盖板、集水坑盖板
- 主营：化粪池、预制泵站、玻璃钢管道、玻璃钢格栅、玻璃钢桥架、玻璃钢储罐、污水处理设备、红白伸缩围栏、盐酸储罐、玻璃钢缠绕管道、电缆穿线保护管、大口径排污管道、阻燃防火桥架、光伏过道板、电缆沟盖板、玻璃钢拉挤型材、玻璃钢电缆沟盖板、复合树脂电缆沟盖板、玻璃钢污水池拱形盖板、玻璃钢集气罩、玻璃钢化粪池、玻璃钢排水沟、一体化泵站、提升泵站、拱形密封盖板