Overview
White polyethylene net is a versatile plastic mesh made from high-density polyethylene (HDPE) polymers. Its woven or knitted structure provides a balance of strength and flexibility, making it suitable for both industrial and agricultural uses. The material's inherent resistance to moisture, chemicals, and UV degradation ensures long service life even in outdoor environments. Manufacturers often add UV stabilizers to enhance weatherability for extended outdoor applications.
Physical and Chemical Properties
The net exhibits high tensile strength (typically 20–50 kN/m depending on density) with low elongation under load. Its closed-cell structure prevents water absorption, maintaining performance in wet conditions. Chemically inert, it resists acids, alkalis, and most organic solvents. The white coloration provides light reflection benefits in agricultural applications while offering visibility in safety uses. Temperature resistance ranges from -50°C to +80°C for continuous use.
Main Applications
In agriculture, it serves as shade nets for crop protection (30–70% shading rates), windbreaks, and anti-hail covers. The construction industry uses it as debris containment nets and fall prevention systems. Other uses include packaging nets for fragile items, aquaculture containment systems, and temporary fencing. Specialized versions exist for specific applications like greenhouse roofing or sports field protection.
Safety and Storage
While non-toxic, cutting the net may generate plastic particles—ventilation and PPE are recommended during processing. The material is not biodegradable but is recyclable under PE-LD/HD waste streams. For storage, keep rolls on pallets in covered areas to prevent deformation. Avoid prolonged exposure to temperatures above 60°C which may cause sagging. Shelf life typically exceeds 5 years when stored properly.
B2B Procurement Guide
Key specifications to verify include mesh size (commonly 2–20mm), weight (80–300 gsm), and UV stabilization level (minimum 5% for outdoor use). Request material certificates for food-grade or heavy-duty applications. Bulk buyers should compare knot types (raschel-knitted vs. extruded) for their specific needs. Lead times for custom sizes/colors typically range 2–4 weeks. Consider MOQ requirements (often 500–1000m²) when sourcing directly from manufacturers.
Related Manufacturers
- 主营：[]
- 主营：pvc护栏、建材护栏、花园围栏、围栏网、盖土网、覆盖网、防尘网、防护网、盖煤网、绿化网、体育围网、鹅漏粪网、塑料绿网、环境绿网、铁网围栏、建筑围挡、锌钢护栏、pvc小栏杆、弯弧护栏、花坛围栏、围挡护栏、隔离挡板、圈地围栏、鸡床漏粪、塑钢栅栏
- 主营：塑料平网、养殖塑料网、高速公路隔离栅
- 主营：玻璃钢伸缩护栏、刺绳、刀片刺绳、护栏网、车间隔离护栏网、锌钢护栏网、无缝车间隔离网、夹丝护栏网、铁路护栏网、基坑护栏网、牛栏网、养鹿网、网片、美格网、石笼网、防风抑尘网、塑料平网、仿竹护栏网、土工格栅
- 主营：果园防鸟网、白色防鸟网
- 主营：保护套管、尼龙齿轮、螺纹保护帽、农业防雹网柱帽、滤袋固定器、纺织机械配件、塑料风电配件、输送设备轴承轮、螺丝牙纹保护套
- 主营：遮阳网、勾花网、鹅网床、围栏网、网格布、盖土网、刺绳网、塑料网、铁丝网、铁刺丝、pvc刺绳
- 主营：凉晒网、防鸟网、大棚网、尼龙网袋、尼龙网片、加厚加密网、蝗虫养殖网、防虫乙烯网、过滤除尘网、防虫网、猪场透气纱窗
- 主营：滑雪场出水口、造雪机水带、滑雪场输水管线、滑雪场防护网、滑雪场防护网杆、场地防护网、场地围网、绳网、各种运动防护网、农业防雹网、果园防雹防鸟网、农业大棚防虫网、塑料防风抑尘网、护栏网、苫盖防尘网、防雹网、防尘盖土网、遮阳网、防鸟网、农田防鸟网、防冰雹网、建筑防尘网、黑色遮阳网、滑雪竞赛旗门杆
- 主营：养殖设备、运动场围栏、压滤机滤布、印刷网、养鱼网箱、白色绳网、不锈钢网、防护安全网、花卉防虫网、园林绿化网、体育场围网、尼龙锦纶网、除尘过滤网、大棚防虫网、白色尼龙筛网、不锈钢防鸟网、挡蚊虫鼠窗纱网、柔性防风抑尘网、排水沟盖板、热镀锌格栅板
- 主营：防鸟网、防虫网、防尘抑尘网、尼龙网、盖土网
- 主营：电梯井口防护门、铁马护栏、塔吊围栏、护栏网、荷兰网、电焊网、防暴阻隔网、六角网、基坑护栏网、勾花网、石笼网、塑料平网、尼龙网、冲孔网、钢板网、轧花网、不锈钢网、矿用支护网片、刀片刺网、钢筋网片、镀锌美格网、网格布、金刚网、钢格板
- 主营：农用防虫网、遮阳网、铁丝网
- 主营：塑料网、金刚网、钢跳板
- 主营：8mm葡萄、防冰雹、塑华8mm、盖煤网、阻沙网、防尘网、盖料网、夹网扣、聚乙烯、网网夹、防风沙网、防尘帘网、白色果园、防草布、8mm果园、60圆管防、20公分阻、塑料地钉、设架安装、果园冰雹、沙害防沙、防风沙障、塑华防风、塑华苹果、沙漠阻沙
- 主营：六针盖土、仿竹护栏、环保部门、防尘网、网格布、防尘绿网、渣土覆盖网、绿色遮阳网、垃圾覆盖网、盖土遮阳网、园艺护栏、裸土覆盖、草坪护栏、防锈护栏、护角水滴、竹子护栏、彩钢围挡、苫盖盖土、裸土扬尘、防尘盖土、仿竹子栏杆、景区竹节管、仿篱笆护栏、不锈钢围栏、不锈钢护栏