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Genstar HD6, a high-density polyurethane rail foam engineered to deliver superior safety, durability, and versatility for door applications.
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Genstar™ HD6: Advancing Rail Foam Technology

FSI is introducing Genstar™ HD6, a high-density polyurethane rail foam engineered to deliver superior safety, durability, and versatility for door applications.   Designed to help manufacturers transition from outdated methods, Genstar™…
katelyn
October 27, 2025
From stabilizing critical pipelines to lifting sunken concrete slabs, FSI’s geotechnical polyurethane foams deliver proven strength, long-term durability, and efficient installation. Whether your project involves large-scale infrastructure or residential repair, our solutions are engineered to keep it secure, stable, and built to last.
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Geotechnical Foam Solutions

Construction and repair projects often face hidden challenges beneath the ground. Shifting soils, underground voids, uneven foundations, and aging infrastructure can threaten safety, timelines, and budgets. FSI’s geotechnical polyurethane foams…
katelyn
October 13, 2025
creative idea.Concept of idea and innovation sustainable
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Why Choose Sustainable Polyurethane?

Look around you. Chances are, something nearby is made at least partially of polyurethane. From cushions and car seats to footwear and refrigerators, polyurethane materials support safety, comfort, and efficiency…
katelyn
July 28, 2025