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The core of fiberglass walkway grating lies in its construction. It is composed of a matrix of resin infused with glass fibers, which provides exceptional strength-to-weight ratio. The grating is typically made through a process called pultrusion, where continuous glass fibers are pulled through a resin bath and then formed into the desired shape. This manufacturing method ensures that the final product is both strong and dimensionally stable.

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Fiberglass, also known as glass-reinforced plastic, is a composite material made of tiny glass fibers embedded in a plastic matrix. This combination results in a strong, lightweight, and durable material that is ideal for use in sewage treatment facilities. One of the primary benefits of using fiberglass in sewage treatment is its resistance to corrosion and chemical reactions. Wastewater often contains harsh chemicals and pollutants that can corrode traditional materials like metal or concrete over time. However, fiberglass is impervious to these substances, making it an ideal choice for long-term use in sewage treatment facilities.

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