Increasing thermal efficiency using less material?
Achieve R-values up to 8.2 at 1 inch, supporting higher efficiency targets in thinner insulation profiles.
HVAC
Insulated louvers, air handler panels, and cabinet assemblies are essential to thermal efficiency, unit performance, and long-term durability across residential and commercial HVAC equipment. As manufacturers push higher efficiency targets and respond to evolving safety and environmental requirements, insulation materials must deliver higher thermal performance using less material.
R-values up to 8.2 at 1 inch
PFAS-Free insulation aligned with evolving regulations
Excellent flowability with improved density distribution
Strong dimensional stability paired with fast cure times
Ecofoam®
Ecofoam® is a two-component rigid polyurethane foam designed for industrial, commercial, and consumer applications. PFAS-free and developed as an alternative to systems formulated with HFC, HFO, and HCFO technologies, it supports reliable thermal and structural performance while helping manufacturers advance their sustainability goals.
Proven, sustainable polyurethane systems for HVAC insulation.
HVAC OEMs continue to advance thermal efficiency, production throughput, and regulatory alignment across insulated cabinets, ducting components, and air handling systems.
FSI provides rigid polyurethane foam systems engineered for consistent flow characteristics, uniform density distribution, and fast, controlled cure profiles. Designed for scalable production, these technologies support long-term thermal performance, moisture resistance, and reliable adhesion within HVAC panel assemblies.
- High thermal performance
- Consistent quality output
- Excellent flowability
- Shortened cycle times
- Dimensional stability
- Moisture resistance
- Energy efficiency
- Regulatory alignment
Insulated Louvers
Air Handler Panels
Commercial HVAC Units
Rooftop Units
Residential Split-System Cabinets
Data Center Cooling Units
Are you focused on...
Improving manufacturing consistency?
Leverage optimized flow, balanced density distribution, dimensional stability, and rapid cure profiles to reduce variability and improve throughput.
Meeting safety and compliance demands?
Support HVAC fire performance requirements with systems aligned to UL 94 testing standards.
Staying ahead of environmental requirements?
Utilize zero-GWP, PFAS-free formulations with Ecomate® blowing agent technology, compliant with CA SB1013 and aligned with RoHS 2/3 and REACH SVHC expectations.
Proven track record of consistency, quality, & innovation
As material costs climb, labor markets evolve, and sustainability expectations rise, FSI remains committed to delivering high-performance solutions supported by unmatched technical service. With us, you’re not just keeping pace; you’re positioned to lead.
BOSS Railcar Mover Allows FSI to Streamline Operations and Cut Costs
Bottlenecks in the delivery and storage of laden railcars with a 3rd part was limiting expansion and costing thousands of dollars per month for FSI.