U-Shaped Steel Staples / Geostaples

Product Features
Strong Soil Grip: Double prongs penetrate soil for high pullout resistance, preventing geomat sliding on steep slopes.
Galvanized Anti-Corrosion Option: Zinc coating protects against moisture, suitable for riverbanks and reservoir zones, lasting until vegetation stabilizes the slope.
Fast Installation: One-piece forming, easy hammer-in, efficient for large-area hydroseeding works.
Custom Sizes: Various wire gauges & lengths available for soil, gravel and weathered rock slopes.
Common Specifications
Wire diameter: 2.0mm / 2.2mm / 2.5mm
Length: 10cm,15cm,20cm,25cm,30cm
Standard choice for 3D geomat: 2.2×20cm
Application
Fixing 3D geomat for highway, railway & municipal slope hydroseeding
Mine & quarry revegetation, spoil heap erosion control
Riverbank, reservoir drawdown zone geotextile installation
Turf mulch film, dust control net & non-woven fabric fixing
Construction Guide
Level slope before laying 3D geomat from top to bottom;
Spacing: 1 staple per 1.0–1.5㎡ on flat ground; 0.5–1㎡ on gentle slopes. Increase density on steep slopes, crest, toe and overlaps;
Hammer staples vertically to hold mat tightly without gap;
Extra staples required at geomat overlapping joints.