Dimple Mat And Foam Board

6 9 8 4 dimple height.

Dimple mat and foam board.

Vacuum formed dimpled pattern allows incidental water to flow into footing drain. Mar flex neofoam insulation board with neopor technology is a astm 578 pib 3028 expandable polystyrene foam board that has considerably better thermal insulation capability than. A dampproofing coating is advisable behind drainage boards to prevent incidental moisture infiltration as long as it doesn t interfere with performance or the manufacturer s specifications. Virgin hdpe outside layer and recycled hdpe core make it the most durable dimpled membrane on the market.

One test i apply is if it sounds too good to be true it probably is. Spray on waterproofing may require a protection board on the icf due to its softness. I ll be using metal siding above grade. The protective board can a dimpled mat or a foam or fibrous insulation board.

The dimpled drainage board can help reduce intermittent hydrostatic pressure because it moves water away before pressure can build against the foundation. 1 xps over dimple mat over the floor. Other installers put the dimple mat on the exterior side of the rigid foam between the rigid foam and the backfill. 2x4 framing wood or metal haven t decided on top of dimplemat with insulations between studs with drywall on top.

Superseal dimpled membrane provides the maximum protection for your insulated concrete forms and is fast becoming the preferred choice. A drainage mesh or dimple plastic mat is installed over the existing slab then covered with rigid foam and a floating subfloor see figure 1. Goal is maximum thermal comfort for little kids to play in the basement. Geo mat 6 9 geo mat 8 geo mat 4 color.

Dimpled membrane made from high density polyethylene hdpe a co extruded product 60 recycled hdpe and 40 virgin hdpe. Without a protection board the spray on coating could be damaged from backfill. The above slab drainage layer must be connected to an interior sump pit. It comes from the building america solution center.

Some elastomeric coatings claim that they do not need a protective layer and some dimpled mats are marketed as complete waterproofing system without a membrane but i am skeptical. Insulate over concrete walls with 2 xps foam board on top of dimple mat. Platon is made from tough durable high density polyethylene hdpe certainteed platon is a waterproofing membrane that provides superior moisture protection for all types of foundations in residential basement applications. Some installers sandwich the dimple mat between the concrete wall and the rigid foam.