Fibrelite’s FRP GRP composite access covers have an inherent resistance to corrosion, offering a maintenance free ‘fit-and-forget’ solution. This means when you fit Fibrelites, they will continue to perform over time and retain their snug fit, minimizing minimising water ingress. When essential maintenance is required, the lightweight trench covers can quickly, safely and easily be removed using the custom ‘key’ and Fibrelite’s ergonomically designed lifting handles. Independent wet and dry tests carried out by Devon CC Materials Laboratory showed that Fibrelite manhole and trench covers – even when wet – have anti-slip/skid properties far exceeding health and safety advisory limits. All Fibrelite access covers are BS EN 124 load test compliant, meaning consistent high quality is assured.