As demand for innovative construction solutions grows, EPS Geofoam insulation is gaining prominence. Construction professionals, including architects, engineers, site managers and contractors, are choosing Geofoam as their preferred fill material, moving away from traditional options like soil, sand, rocks, and styrofoam.
Geofoam is a replacement for dirt and concrete, and is known for its stability, durability, efficiency, and cost-effectiveness in below grade and fill applications. During construction you'll often see white Geofoam blocks used under roadways, plaza decks, slope stabilization, bridge abatements, on and off-ramps, extensive landscaping uses and much more.
Geofoam insulation, also known as expanded polystyrene (EPS) insulation, is a game-changer in the construction materials industry. EPS Geofoam is remarkably light, approximately 100 times lighter than soil, and 20 to 30 times lighter than conventional lightweight fill materials. This lightweight quality makes transportation and on-site installation a breeze.
The manufacturing process is extremely eco-friendly as it involves expanding and molding polystyrene beads with steam, resulting in a strong, lightweight, and sustainable material.
Unlike traditional fill materials that can be unpredictable, inconsistent, and sensitive to weather, Geofoam insulation offers a dependable solution without the need for complex construction installation. Compared to alternatives like foamed concrete, waste tires, soil, woodchips, and wood fiber, Geofoam stands out for its lower density, consistent composition, and long-term stability in the field.
An added benefit is that Geofoam insulation is also eco-friendly, completely recyclable, does not off-gas and is free of hydrofluorocarbons or formaldehyde. Unlike other lightweight fill, its thermal insulation properties further reduce energy consumption, resulting in a smaller carbon footprint when used below grade under buildings.
Incorporating Geofoam into construction projects offers a multitude of advantages.
Perhaps the key benefits of Geofoam is its impressive weight-to-strength ratio. Unlike traditional fill materials that can exert excessive loads on the underlying soils and structures, leading to shifting and settling, Geofoam's lightweight composition significantly reduces stress. This reduction in stress lowers the risk of settlement and structural damage, ultimately enhancing the stability of foundations and extending the lifespan of the entire structure.
Other key benefits of Geofoam insulation include:
Geofoam insulation is versatile, finding applications in roadways, embankments, retaining walls, slope stabilization, and landscaping. When supporting concrete/paved applications, Geofoam reduces stress on underlying soils, mitigating the potential for subsidence and pavement deformation. This ensures roads and other similar applications last much longer than with other supporting fill material options.
Four notable teal life examples of this are:
EPS Geofoam insulation outperforms other fill materials, bearing greater loads and reducing compressive damage. The success of R-Shield Geofoam insulation spans various applications, including:
R-Shield Geofoam is supported by our team of experts, ensuring your project's smooth execution and success. When it comes to modern construction, R-Shield Geofoam insulation promotes efficiency, durability, and sustainable building practices.
With its proven track record and exceptional benefits, R-Shield Geofoam insulation is a reliable solution for various construction challenges. Contact us today to discuss your next project.