Dover Corporation

in Lightweight Composite Access Covers
Recognised internationally as the industry standard in highly engineered Fiber Reinforced Plastic (FRP) / Glass Fibre Reinforced Plastic (GRP) composite access covers, Fibrelite is leading the way in access solutions and innovations worldwide. Fibrelite delivers product excellence and the most comprehensive range of high strength composite manhole covers, modular and custom made trench covers and underground enclosures offering the very best strength to weight ratio in the industry.
  • High strength
  • Load ratings from 1.5 to 90 tons
  • Standard duty covers tested to exceed H20 load rating standard
  • Heavy duty covers tested to exceed H25 load rating standard
  • Tested to BS EN 124
  • Bespoke and custom made trench covers
  • Maintenance free
  • Wide range of sizes, colors and shapes
  • Impervious to most chemicals
  • Lightweight - no lifting injuries
  • Will not corrode, crumble or crack
  • Sealed manhole covers are water and odor tight
  • Excellent insulator against heat
  • Non-metallic design eliminates possibility of theft
  • Anti-slip / anti-static surface
  • Ergonomic removal and replacement with lifting handle
  • Incredibly durable monolithic structure will not delaminate
  • Locks available
  • Manufactured in the US, UK and Malaysia