Expanded polystyrene (EPS) isn't just foam insulation; it's also an innovative building material that meets the requirements for the design and structural integrity of many building projects. Since the 1950s, EPS has been recognized as a mainstream insulation material, but over the past decade, new applications using EPS have exploded. EPS now serves as a powerful design element in “greenbuilding practices”. Today the EPS industry uses highly sophisticated processes and technologies to manufacture cost-effective, environmentally responsible products.


EPS insulation products have been the subject of extensive research and evaluation over its lifespan. Encompassing a multitude of construction applications from roofing to below grade, the EPS industry stands behind its products with real-world test results. Research data from third party testing laboratories such as Oakridge National Laboratories, National Research Council of Canada, Florida Solar Energy Center, Intertek EL SEMKO and Structural Research, Inc. lend confidence to specifiers, architects and contractors alike.

EPS foam is simply more efficient than any other building material on the market. It is lightweight and easily installed.

Our foam is a non-organic material with no nutritional value, so pests and rodents are not attracted. It will not degrade or deteriorate over time, and is unaffected by temperature and moisture.

Foam comes in standard 8-foot billet sections but can be ordered to various lengths. It can be cut, mitered, or shaped using our state of the art equipment.

Polycraft Designs, carries 1 lb. density foam billets and the higher impact resistant 2 lb. density billets. We can special order 3 lb. density foam billets should your project require it.

When determining which density to select, consider its placement and relative location to traffic areas. The 2 lb. foam is great for entry areas and where people or equipment could possibly damage the shape. If being placed above 9 feet or in a protected area, we suggest 1 lb. density. For any related questions as to the appropriate use of foam products, please consult one of our experienced professionals.

Please use the links below for more detailed EPS specifications. This information is supplied by our manufacturer.

EPS foam shapes save on labor for framing, lathing, plastering, & clean-up - not to mention the savings on materials - replacing traditional wood or wire.

For more intricate design needs, the cost of shaping or using profile build-up of wood is eliminated since our computer-controlled fabrication equipment cuts the shapes in one piece to virtually any size.

Substituting foam shapes can also reduce jobsite damage, waste, the duration of scaffolding rent, and time to completion.

Given the variety of foam densities available, matching the correct density to its use makes foam one of the most durable options available for all types of uses. Couple the right durable foam with the right coating and you will have architectural elements that will last for many years.

Since foam is made from non-organic materials, traditional pest issues (rodents, termites, etc.) are not attracted to it.

Foam is unaffected by extreme air temperatures and its moisture resistant qualities eliminates the potential for mold, mildew and rot. EPS foam is not affected by the UV light spectrum.

All components are non-combustible with many options for high-rated fire resistant 
hard coats.

Minor damage is easily repaired with recommended patching materials.

Use of foam reduces the need for wood, thus reducing the impact on our forests. Unlike block, wood or plastering processes, foam produces very little jobsite waste. It can also be recycled and some foam manufacturers are experimenting with foam made of recycled products.