You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.
Installation
Layering Ultralight Insulation Boards: Is it Possible? Ultralight cannot be layered because the thickness will double of amount of movement under the tile which means the floor will not meet the declared wear ratings. Pro Tip: If you need more height, use leveler to prepare the floor as needed followed by Ultralight. More […]
You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.
You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.
You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.
You can stick the insulation boards to the concrete slab using regular modified or pre-mixed thin set. We recommend a 1/4 x 1/4” trowel.
There is a specific way to install the insulation boards over a wooden sub-floor. Click “Read More” to learn how.
See just how easy it is to install our floor heating insulation boards. Click here to watch.
All surfaces should be thoroughly cleaned of all dirt and debris. When installing over an existing concrete base, it is important to remove all traces of existing finishes, contamination, etc. to allow for a clean surface.
When installing over cement, screws and washers are not necessary. You will first use a trowel to put down a modified mortar. Then you will stagger the boards and press them together.
