As a leading polyurethane systems house, FSI develops high-performance rigid foam solutions that improve efficiency, enhance safety, and meet the sustainability standards that modern data centers require.

HVAC Ecomate

Data Centers Demand More: How FSI’s Polyurethane Systems Power Efficiency and Sustainability

In today’s digital economy, data centers are expanding at an unprecedented rate. These facilities are the backbone of global connectivity, cloud computing, and artificial intelligence. As their scale and complexity…

katelynJanuary 28, 2026

Ecofoam® is designed for high performance across a wide range of HVAC applications that demand reliable thermal stability, strong adhesion, and predictable processing behavior.

Articles HVAC Products

Ecofoam: Advanced Polyurethane Foam Engineered for Modern HVAC Compliance

As HVAC manufacturers pursue higher efficiency standards and respond to rapidly tightening global environmental regulations, insulation materials must deliver superior technical performance while supporting responsible and sustainable production. Ecofoam® polyurethane…

katelynNovember 19, 2025

Genstar HD6, a high-density polyurethane rail foam engineered to deliver superior safety, durability, and versatility for door applications.

Articles News

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 Designed to help manufacturers transition from outdated methods, Genstar™…

katelynOctober 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.

Articles

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…

katelynOctober 13, 2025

Sergeant First Class Cory Remsburg with his father Craig speaking at FSI headquarters, sharing his story of service, sacrifice, and resilience as an Army Ranger.

Articles Caring News

Honoring the Service and Resilience of Sergeant First Class Cory Remsburg

FSI was honored to welcome Sergeant First Class (SFC) Cory Remsburg, U.S. Army Ranger, and his father, Craig, to share their story with our team. Their visit left a lasting…

katelynSeptember 19, 2025

FSI chemical toll manufacturing facility with bulk tanks and equipment for high-volume polyurethane production and transloading services.

Articles

Chemical Toll Manufacturing & Transloading Services

In today’s manufacturing landscape, businesses face mounting challenges. Rising production costs, labor shortages, unpredictable supply chains, and downtime from equipment or facility constraints can slow growth and cut into profitability.…

katelynSeptember 17, 2025

FSI headquarters in Earth City designated as the St. Louis County Police Central County Substation to enhance public safety and collaboration.

News Caring

FSI Welcomes St. Louis County Police Central County Precinct to Earth City Headquarters

Law enforcement officers and first responders play an essential role in keeping our communities safe. Their dedication, long hours, and willingness to respond at a moment’s notice are the backbone…

katelynSeptember 11, 2025

17 Hours captures the story of Joe Tessa, a commercial fisherman who survived 17 hours in a Grizzly cooler during Hurricane Milton after the boat he captained sank in the Gulf of Mexico.

News Case studies

Against the Storm: A Fisherman’s Survival in a Grizzly Cooler

A Grizzly Cooler became an unexpected lifeline when Hurricane Milton tore across the Gulf Coast of Florida with winds reaching 150 miles per hour and waves cresting at 25 feet,…

katelynSeptember 2, 2025

News Articles Case studies

FSI EU: Proven PFAS-Free Foam Solutions

PFAS-Free Foam Systems: FSI Is Leading the Transition in the EU Market As the European Union advances restrictions on PFAS (per- and polyfluoroalkyl substances), polyurethane foam manufacturers are preparing for…

katelynJuly 28, 2025

Articles Case studies Ecomate Success Stories News

PFAS-Free Foam Solutions: Sustainable Chemistry Without Compromise

In a world rapidly moving away from PFAS (per- and polyfluoroalkyl substances), FSI is proud to lead with solutions that are not only compliant but ahead of the curve. Our…