Insulfoam Residential Wall Insulation

Insulation remains one of the most critical components and fastest ways to increase energy efficiency in residential applications. Insulfoam products reduce heating and cooling costs, while saving valuable energy resources.

Product Description

Insulfoam® Residential Home Wall Insulation offers a diverse line of EPS panels—including faced, unfaced, and fan-fold formats—ideal for exterior, interior, cavity, and continuous wall applications. These panels enhance energy efficiency, reduce thermal bridging, and create a smooth base for siding or finishes without the hassle of loose insulation or fiberglass fibers.

Key Benefits

  • Energy Savings: Reduces heating and cooling demands by improving envelope insulation.
  • Minimizes Thermal Bridging: Continuous insulation layer helps maintain interior comfort and reduce energy loss.
  • Clean Installation: Fan-fold panels install quickly and neatly—no fiberglass mess or splinters.
  • Versatile Use: Perfect for siding underlayment, basement walls, sheathing, and interior cavity insulation.
  • Moisture Resistant: EPS panels aid in condensation control by keeping interior wall temperatures warmer.

Best For

  • Exterior wall continuous insulation
  • Interior basement wall insulation
  • Siding underlayment
  • Cavity wall systems
  • Clean, DIY-friendly wall insulation
  • Home renovations and new construction

Product Properties

Property Specification
Material Expanded Polystyrene (EPS)
Panel Types Faced, unfaced board, fan-fold
Shapes & Sizes Custom thickness; fan-fold panels unfold to ~100 sq ft.
Installation Ease Cut with common tools; install with screws, staples, or adhesive.
Clean Handling No fiberglass splinters or loose debris.