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Elastomeric Concrete

Product Features

GSI Highway’s elastomeric concrete is a three-component, modified polyurethane mix designed for expansion joint edges. It offers excellent adhesion to various substrates while being both flexible and tough. This durable material provides superior impact resistance, making it ideal for high-stress applications. Its versatility and robust performance make it a reliable choice for infrastructure projects requiring long-lasting joint protection and flexibility under heavy traffic conditions.

GSI Highway’s elastomeric concrete is a cutting-edge, three-component modified polyurethane designed to meet the demanding needs of modern infrastructure. Specifically formulated for expansion joint edges, this versatile material offers exceptional adhesion to various substrates, including steel and concrete. Its unique combination of flexibility and toughness ensures that it can withstand heavy traffic loads and harsh environmental conditions without cracking or deteriorating. The elastomeric properties allow it to absorb vibrations and movements, making it an ideal solution for areas subjected to constant dynamic stresses.

By choosing GSI Highway’s elastomeric concrete, you’re investing in long-lasting durability and reduced maintenance costs. Its superior impact resistance and ability to maintain structural integrity under extreme conditions make it a reliable choice for bridges, highways, and other critical infrastructure projects. This product not only extends the lifespan of your installations but also enhances safety for all users. Trust in GSI Highway’s expertise and commitment to quality to provide a solution that meets and exceeds the rigorous demands of today’s infrastructure challenges.

  • Compressive Strength (PSI) – 3000 Min. (ASTM C579)
  • Brittleness ± 1 ft-lb – 7 Min (Ball Drop)
  • Tenisle Strength (PSI) – 1650 ± 200. (ASTM D638)
  • Tear Strength (PLI)  – 150 ± 25 (ASTM D624)
  • Shore D Hardness  – 45 ± 5 (ASTM D2240)
  • Bond Strength Wet Concrete (PSI)  – 450 (Tex 618-J)
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