Insights & Expertise

Industry Resources & Insights

Explore articles, insights, and technical guidance covering foam fabrication, insulation applications, and industry trends—designed to support OEMs, distributors, and industry partners nationwide.
Worker installing Styrofoam insulation board outdoors.
Latest From FSG

Insights, Updates & Industry Knowledge

Stay informed with the latest articles covering foam fabrication, insulation systems, industry trends, and practical guidance from the Foam Sales Group team.
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June 19, 2026

Inverted Roof Membrane Assembly: Design Principles, Benefits, and Real-World Applications

Every flat roof system makes a fundamental choice about where to place the waterproofing membrane…

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June 12, 2026

Inverted Roof Membrane Assembly: The Complete Guide for Commercial and Residential Buildings

A roof that protects its most critical component from the inside out, that’s the core…

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May 29, 2026

Inverted Roof Membrane Assembly (IRMA): Design, Benefits, and Insulation Best Practices

When it comes to high-performance flat roofing, few systems deliver the combination of long-term durability,…

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May 15, 2026

Inverted Roof Membrane Assembly: Design, Benefits, and Installation Guide

Flat and low-slope roofs are among the most technically demanding envelope systems in commercial construction.…

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Construction site of a rooftop swimming pool with view of city skyline.
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January 5, 2026

Conventional Roof vs. Inverted Roof (Protected Membrane Roof): A Detailed Comparison

The primary difference between a conventional roof system and a protected membrane roof (PMR), also…

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Efficient rigid foam insulation panels for building and construction. High thermal performance and durability.
XPS
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January 5, 2026

Top 4 Installation Techniques and Recommendations for Styrofoam™ Brand XPS Insulation

Styrofoam™ Brand XPS Insulation is a trusted and award-winning building envelope solution. Each project has…

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January 5, 2026

What Is Tapered and Flute Fill Styrofoam XPS?

Tapered and flute fill Styrofoam XPS (extruded polystyrene) are essential components in commercial roofing systems…

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A construction worker in a yellow safety vest and red helmet carrying insulation board labeled Styrofoam through a wooded environment.
Polyiso, XPS
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January 5, 2026

Top Questions About Rigid Insulation

This guide answers six of the most frequently asked questions about THERMAX™ Polyiso Insulation and…

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Durable Kingspan GreenGuard insulation being installed on a building roof for energy efficiency.
Polyiso
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January 5, 2026

Polyiso Insulation: A Comprehensive Guide

What is Polyiso Insulation? Polyisocyanurate, commonly referred to as polyiso, is a high-performance, closed-cell rigid…

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