Gypsum Underlayment

Superior Polymer Gypsum Underlayment (also known as Gypsum Cement or Gypcrete) is the ultimate choice for commercial and multistory structures. Its lightweight and exceeds code requirements for sound and fireproofing, making it best for multistory structures. It is quick and easy to install along with being extremely self-leveling. Which is also why we can install it to slightly sloped or uneven floors. Call Superior Polymer for your Gypsum concrete wherever you are and we will come to you!

Empty room under construction with white walls and a concrete floor.

BENEFITS & USES OF GYPSUM CEMENT

Gypsum cement/concrete (gypcrete) is a floor underlayment product used in wood-frame and concrete construction to create a smooth and level surface for floor coverings.

  • Fire rating

  • Sound reduction

  • Floor levelling

  • Radiant heating

  • Concrete repair

  • Asbestos Encapsulation

Interior view of a building under construction with exposed wooden framing and a freshly poured concrete floor.

GYPSUM CEMENT OVER RADIANT HEATING FLOORING SYSTEM

Room under renovation with red radiant floor heating pipes installed on the subfloor, white walls, and wooden trim around doorframes and windows.
The image shows a room with a freshly poured, smooth concrete floor that is still wet, reflecting the surroundings. There are unfinished wooden support beams, some construction materials including a box of tape, and visible electrical outlets on the walls.
Concrete floor in a garage with two drainage holes, construction materials, cleaning tools, and storage items visible in the background.

SLOPING

Underlayments can be used to slope or pitch floors. For this project, the drains were the highest point of the garage floor. Upon pouring the underlayment, the floors sloped properly to the drains. Once the underlayment cured, an epoxy flooring was applied to protect it from water and road salts.  

Gypsum Cement Leveling

Using Gypsum Cement we were able to perfectly level this floor, even over the uneven surfaces like this old tile. We use this over any uneven surface whether its asbestos tile, hardwood, LVP, stone, concrete, and more!

Construction worker in a hoodie and headphones operating a floor grinding machine in a large room with checkered tile flooring, exposed beams, and a wall of windows.
Interior of a building under construction with exposed wooden framing, large windows, and a concrete floor.

CEMENT BASED UNDERLAYMENT

Freshly poured concrete floor inside a building under construction, with construction tools visible near the bottom right corner.

GYPSUM TO LEVEL FLOOR

Construction site with a freshly poured, glossy white epoxy floor in an unfinished room with exposed studs and plumbing.

GYPSUM CEMENT TO LEVEL FLOOR

An empty unfinished basement with concrete walls, a wooden door, exposed pipes, and a concrete support column. The floor is bare concrete.

"I have just done a year-to-date energy cost comparison of this year to the last two years preceding. It looks like we are on track to save about 50% on our heating bill. We didn't expect those results and are very impressed. At that rate, we can project to recapture the total cost of your service in less than four years."

- David L., Eagle Harbor, MI

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