Born from innovation – driven by technology.
SuperForm insulation is an easy to install
solution for any application.

A premium Neopor® graphite polystyrene (GPS) rigid foam insulation. MAX+ features all of the performance attributes of EPS+, complimented by the added benefits of its unique graphite cell structure. SuperForm MAX+ delivers one of the most efficient, cost effective, and sustainable insulation products available.

SuperForm MAX+ uses high-purity, graphite particles to create a reflective cell structure. This distinct cell structure reflects radiant heat as it travels through the insulation. As a result, MAX+ provides maximum energy efficiency, stability and durability, and moisture management.




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Frost Impact Board

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Benefits of SuperForm Max+

  • Cost Effective
    Impressive cost savings per R-value and Compressive Strength
  • Stable – R-Value
    Provides a stable R-value that does not deteriorate over time.
  • Compressive Strength
    Available in 10, 16, 20, 25 and 30 psi.
  • Moisture Resistance
    Closed cell polystyrene insulation proven to resist moisture gain.
  • Drying Potential
    Designed to quickly release moisture and maintain its R-value over time.
  • Low Environmental Impact
    Does not use or contain ozone-depleting blowing agents such as HFCs.
  • Dimensional Availability
     Options to suit every application – standards sizes or custom cut to your needs.
  • User Friendly
    MAX+ is light in weight and very easy to cut and install.

Why Choose SuperForm Max+

MAX+ vs XPS Comparison


Cell Structure: Manufactured from graphite expanded polystyrene resin using a pentane blowing agent. This creates an air-filled, closed cell foam.

Cell Structure: Manufactured using polystyrene, blowing agents, and dyes. This creates a closed cell foam that often contains hydrofluorocarbons (HFCs).

R-Value Stability: Provides a stable R-value that does not deteriorate over time.

R-Value Stability: Less stable and the R-value deteriorates as gasses escape its cells.

Long Term R Value: LTTR does not apply to MAX+, because it is not manufactured with the intent to retain blowing agent and due to its closed cell nature, there is no reduction in R value over time.

Long Term R Value: XPS uses a blowing agent when manufactured, thus it leaks over time reducing the R-value by 10% over 5 years, resulting in a R-value of 4.5, which is lower than that of MAX+

Compressive Strength: Available in 10, 16, 20, 25, and 30 psi.

Compressive Strength: Available in 15, 25, 30, 40, 60, and 100 psi.

Cost: Impressive cost per R-value and compressive strength. MAX+ is a dependable, cost-efficient solution that on average costs 10 - 30 percent less than XPS.

Cost: A much higher cost per R-value and on average costs 10 - 30 percent more than MAX+. Additionally, its R-value is less stable and deteriorates over time.

Water Absorption: MAX+ absorbs more water initially but retains less water long term. Designed to quickly release moisture. This enables it to dry quickly and maintain its R-value over time. 15 years study shows 5% water absorption, 94% R-value retention.

Water Absorption: XPS absorbs less water initially, but retains more water long term. Often traps moisture due to its low drying potential. Its inability to release moisture causes its R-value to deteriorate over time. 15 Year study shows 19% water absorption, 52% R-value retention.

Water Resistance: Closed cell polystyrene insulation that is resistant to moisture gain, proven to resist moisture in both short (24 hour) and long-term tests

Water Resistance: Closed cell polystyrene insulation that is resistant to moisture gain. However, its ability to resist moisture has only been proven in short-term (24 hour) tests.

Vapor Permeance: Ranges from 2.5 – 5.0 ng/Pa·s·m2 per inch thick. It is more breathable and dry’s better in wet climates.

Vapor Permeance: Typically 1.5 ng/Pa·s·m2 per inch thick. Is not breathable and has high potential of trapping moisture in your wall due to its low drying capability.

Environmental Impact: Low impact on the environment. Its manufacturing process uses a pentane blowing agent instead of the hydrofluorocarbons (HFCs) blowing agents typically used to produce XPS. MAX+ is Green Gaurd certified and has the lowest carbon footprint of all rigid insulation, up to 57 times lower.

Environmental Impact: High impact on the environment. Its use of hydrofluorocarbons (HFCs) as a blowing agent cause a very high global warming potential (GWP). It also uses harmful color dyes not found in MAX+. Results in a carbon footprint of up to 33-57 times higher then MAX+.

Standard Compliance: Meets CAN/ ULC S701 and ASTM C578 Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation.

Standard Compliance: Meets CAN/ ULC S701 and ASTM C578 Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation.

Dimensional Availability: Options to suit every application - standard sizes or custom cuts to suit your needs.

Dimensional Availability: Limited thickness and size options.

SuperForm ICF Blocks

Whether your needs are residential, commercial, or industrial, SuperForm has a wide variety of block configurations and products to meet any building requirement.

SuperForm Building Accessories

SuperForm product accessories are specifically chosen for their best-in-class quality, perfectly complementing and enhancing your SuperForm building experience.


“I have personally used the product a lot and like the strength of the forms and the way it goes together. I have also received compliments on the straightness of the walls. In my experience it takes less bracing then some others to get a nice job.”

Stephen Isaac

Custom Country Construction

“I have built my own home with SuperForm and know how well it over performs. I also know and understand the benefits of it compared to other ICF block products by other companies.”

Laura Trent

Front Design & Drafting

“I have used the product and like it better than what I used prior to SuperForm. I have recommended the product to several people who are now also using it.”

Nathan Wipf

Parkland Colony

“Love the product, easy to work with.”


Dustay Construction Ltd.

“Excellent Service. Prompt and professional.”

Melinda James

Hard Rock Developments

“Good service and communication. It’s a quality product!”

Bow Island Building Supplies