InSoFast Panels for concrete floors allows easy retrofits of uninsulated slabs and enhances comfort for new construction. Adding insulation on top of a concrete slab makes a more comfortable living area because it isolates the room from the thermal mass of the slab, making in-floor heating unnecessary. It will also create a softer floor that is easier on feet and joints. A free floating floor assembly with InSoFast Panels is the best way to increase the comfort of a concrete slab.
Rethink the Way Concrete Floors Are Insulated.
InSoFast panels make floor insulation retrofits easy. With a free floating design, the studs embedded in the panels allow subfloor to be installed directly over the panels while staggering joints locks everything together.
No more double layers of subfloor or under slab insulation that does little to increase the comfort of the home. InSoFast panels can also be adhered to the floor for tile applications.
Faster Installs, Lower Labor Costs
Fewer steps and less materials make InSoFast Panels the smart choice for over slab insulation. Only one layer of subfloor is required because the InSoFast studs allow an attachment point for the subfloor,
The Smarter Insulation Solution
From DIYers to pros, our all-in-one panels simplify floor
insulation. Built-in electrical raceways allow wires to be
run through the floor, while the pre-engineered design
eliminates extra materials, tools and guesswork.
Moisture & Mold Resistant for Lasting Durability
100% made from breathable inorganic material, InSoFast panels will never mold, rot or rust. The panels also incorporate a drainage plane on the back side of the panels that allows drainage of small amounts that may infiltrate the floor during a flood event.
Enhanced Comfort
InSoFast Panels soften the floor to create a
more comfortable walking surface while also
isolating the room from the thermal mass of
the slab, which is why concrete floors feel cold
Code-Compliant & High-Performance
With high performance continuous insulation, InSoFast Panels
offer Class A Fire Ratings, exceptional holding power,
and long-term durability that traditional foam board
insulation can’t match.
Continuous Insulation
Designed to eliminate thermal bridging, InSoFast
Panels provide continuous insulation that maximizes
energy efficiency and home comfort.
Energy Savings: About one third of energy loss in an average home happens through the basement, so insulating the basement will reduce energy costs.
Durability: InSoFast Panels won’t rot, rust, or mold, ensuring long-lasting protection for your home.
Comfort: Insulated walking surfaces make the home more comfortable without in-floor heating.
Faster Installation: Quickly insulate concrete floors with the free-floating InSoFast Panels.
Cost-Effective: Only one layer of subfloor means less material cost.
Code-Compliant: Engineered to meet or exceed building codes for hassle-free approvals.
The feature-rich InSoFast panels make floor insulation retrofits easy. Whether you’re a
homeowner, contractor, or DIYer, InSoFast provides a faster, more efficient way to build better.
Benefits of EPS Foam:
• EPS is an inert foam, meaning there is no blowing agent,
making it environmentally friendly and allowing it to
maintain its R-Value long-term unlike other types of
foam
• EPS is semi-permeable, allowing inward drying of
moisture
• EPS is recyclable
• Less expensive than other types of foam
InSoFast panels retrofit old homes by installing over existing siding, adding continuous insulation without demolition. Their built-in attachment points and moisture channels improve energy efficiency and durability with minimal disruption.
Can InSoFast Really Hold The Weight? We understand the initial concerns people have in learning our panels’ structural framing is made of plastic…and that it’s designed
Rainscreens matter. InSoFast panels feature built-in rainscreen technology, creating a continuous drainage plane that helps manage moisture and prevent trapped water behind the insulation. Reduces the risk of mold, rot, and structural damage, and ensures a longer-lasting, healthier wall system.
