Our GLL anti-slip aluminum plate uses 5 series (such as 5052, 5083) and 6 series (such as 6061, 6063) aluminum alloy substrates to form a differentiated performance matrix. The 5 series aluminum alloy uses 2.2%-2.8% magnesium as the core alloy element, and exhibits excellent weather resistance in corrosive environments such as offshore platforms and chemical plants.
Our GLL anti-slip aluminum plate have many advantages :
Advanced Surface Engineering：
1. Dual Anti-Slip Architecture
Macro-Texture: Precision double-embossing technology creates a 5mm×5mm diamond-shaped protrusion array with strictly controlled height (0.8-1.2mm), optimizing pedestrian safety and vehicle traction.
Micro-Texture: Chemical etching generates micron-scale pit structures, forming a hierarchical surface topology that enhances friction under both dry and wet conditions.
2. Protective Coating System
Anodizing-nano-coating composite treatment forms a 25μm ceramic oxide layer (HV400 Vickers hardness) with exceptional abrasion resistance.
Epoxy-polyurethane dual-component coating system meets ASTM D4060 standards, exhibiting minimal Taber wear (12mg/1000 revolutions).
Field application in a high-traffic port container yard (2,000 daily forklift passes) confirmed maintenance intervals exceeding 5 years, with 62% lower lifecycle cost compared to traditional steel solutions.
Installation & Environmental Adaptability：
The patented mortise-tenon jointing system, secured with M6 stainless steel fasteners, reduces installation time to 33% of conventional methods. Strategically engineered 3-5mm expansion gaps and integrated silicone weather seals ensure dimensional stability across -40°C to 80°C temperature extremes.
Functional Surface Enhancement：
Laser microtexturing technology utilizes ultrashort pulse femtosecond lasers to fabricate periodic microgroove arrays. This innovation achieves :
Coefficient of friction elevation to 0.92 (ASTM D1894 standard).
Self-cleaning capabilities through hydrophobic surface modification.
Reduced contamination adhesion in muddy/oily environments.
Technical Differentiation：
Our GLL solution outperforms conventional products through :
300% longer corrosion resistance in marine atmospheres.
40% higher strength-to-weight ratio vs. mild steel.
75% reduction in maintenance-related downtime.
Compliance with EN 13813 (anti-slip flooring) and ASTM B209 (aluminum plate) standards.
