The Esdec FlatFix Fusion Base Profile (550mm, black) is a robust aluminium mounting rail designed for flat roof photovoltaic installations. It provides a reliable and lightweight foundation within the Esdec FlatFix Fusion system, supporting solar modules securely in both portrait and landscape orientations. The anodised black finish enhances corrosion resistance while ensuring an elegant appearance, ideal for commercial rooftop applications requiring durable performance and aesthetic integration.