CastSlot

• Airports and airside infrastructure
• Ports, docks, and container terminals
• Highways and major road networks
• Industrial and logistics facilities
• Commercial developments and public realm
• Distribution centres and service yards
• Fuel stations and forecourts
• Rail infrastructure and depots
• Water and wastewater treatment sites
• Heavy-duty drainage for paved and trafficked areas

Gatic CastSlot Linear Drainage Systems are engineered to deliver high-performance surface water management in environments subjected to heavy loading and frequent traffic. Manufactured from robust ductile iron, the system achieves load classifications up to F900, making it ideal for demanding infrastructure such as airports, highways, ports, and industrial developments.

Unlike traditional grated drainage systems, CastSlot features a continuous narrow inlet slot that blends seamlessly into the surrounding surface. This provides a modern, visually unobtrusive solution while maintaining excellent hydraulic capacity. The slot design minimises trip hazards and prevents large debris from entering the system, reducing maintenance requirements.

The system comprises integrated channel units that ensure structural integrity and alignment during installation. These modular components can be configured to suit a wide variety of layouts, including straight runs, intersections, and complex drainage networks. Purpose-designed sump and outlet units further enhance efficiency by enabling effective water capture and discharge.

CastSlot can be enhanced with Treadsafe anti-slip technology, which improves slip resistance in areas exposed to water, fuel, or high pedestrian activity. This makes it particularly suitable for environments where safety is critical, such as transport hubs, public spaces, and industrial walkways.

Designed to withstand extreme loading conditions, including slow-moving heavy vehicles, aircraft traffic, and industrial machinery, CastSlot offers superior resistance to impact, fatigue, and environmental wear. Its ductile iron construction ensures long-term performance and reliability with minimal maintenance.

Ideal for projects where aesthetics, durability, and hydraulic performance are equally important, Gatic CastSlot provides a high-capacity, low-visibility drainage solution that supports modern infrastructure requirements while maintaining surface consistency, safety, and design integrity.