Premium FRP Composite Manhole Cover with Frame – 18″ x 18″

This square manhole cover and frame set is engineered with advanced Fiber Reinforced Polymer (FRP) composite material, providing a superior alternative to traditional cast iron and concrete. Designed for durability, safety, and a non-corrosive, long-life performance.

Key Features

• Optimal Size: Square 18″ x 18″ (or approximately $450 \text{mm} \times 450 \text{mm}$ clear opening), perfect for standard inspection chambers and utility pits.

• Durable Composite Construction: Manufactured from high-strength FRP, this cover is incredibly robust, often meeting load capacities suitable for pedestrian areas and light vehicular traffic (typically 2.5 Tonne load class, or light duty/A15/B125 standards).

• Theft-Proof Security: Unlike metal covers, the composite material has zero scrap value, effectively deterring theft and eliminating the public safety hazard of missing covers.

• Anti-Slip Surface: Features a patterned, checkered design—visible in the image—to provide a safe, non-slip surface, even in wet conditions.

• Corrosion and Chemical Resistant: The FRP material is impervious to rust, sewer gases, acids, alkalis, oil, and grease, ensuring longevity in harsh environments.

• Lightweight and Easy to Handle: Significantly lighter than cast iron, making installation, inspection, and maintenance safer and faster for personnel.

• Superior Aesthetics: The clean, patterned black finish and “MADE IN INDIA” branding offer a neat and professional appearance that integrates seamlessly into various urban and residential settings.

• Watertight Design: The solid top and frame system help prevent the ingress of foul smells, water, and debris into the chamber below.