Concrete Slab Thermal Break Detail

Slab r value table 402 1 1 insulation and fenestration requirements by component e402 1 1 climatezone slab r valued 4 10 2 ft 5 10 2 ft 6 10 4 ft 9 d.

Concrete slab thermal break detail.

Extend r 10 insulation for a total of 24 inches either vertically or a combination of vertically and horizontally around the entire on grade perimeter. Install a strip of waterproofing set in mastic that spans the rigid edge insulation that acts as both a capillary break and an insect barrier. Our main product is the schöck isokorb a load bearing thermal insulation element preventing thermal bridges on cantilever elements such as balconies parapets access balconies or canopy roofs. Oct 20 2015 explore awilda rodriguez s board thermal break details followed by 158 people on pinterest.

Eliminating cold interior slabs additionally prevents condensation and mold formation while offering greater thermal comfort to occupants with interior floors that are up to 34 f 19 c warmer adjacent to balcony doors and exterior walls. The layer of rigid foam insulation that separates the concrete foundation wall on the outside from the slab on the inside. Thermal break a thermal break worthy of great artisans. See more ideas about thermal broken concrete.

R 5 shall be added for heated slabs heated slab. Make sure the slab is insulated vertically at the edge and horizontally at the perimeter or under the entire slab. Slabs must not run continuously from heated to unheated areas see figures 2 8 and 2 9. Maintain a thermal break at the edge of a slab.

The thermal break is still visible below the thin layer of concrete spill and this will be cleaned up as the foundation wall is checked for any high points. The above images show the placement of the first 140mm bottom plate and hold down straps. With more than 12 000 standard types and solutions for use in concrete steel and wood schöck is the leading specialist in this sector both for. Roche writes in a recent q a post that just about every foundation design for a slab that he s seen either puts all of the rigid insulation on the outside of the foundation or.

Install the rigid insulation to provide a bond break between the slab and foundation wall. The world s most comprehensive line of structural thermal break products for concrete and steel balconies canopies steel beams slab edges and rooftop penetrations. Over 10 million installed since 1983. Photograph 5 is one of my all time favorite images.

Roche has paused at an important detail. High points are ground down to ensure a completely level perimeter ready to receive the bottom plate.