Flat Efis Roof Systm

Face of coping shall extend a minimum of 2 1 2 below upper edge of eifs.

Flat efis roof systm.

Eifs or dryvit is a synthetic stucco that mimics traditional stucco. Create almost any look while increasing your energy efficiency up to 30 over more traditional building exteriors. R value is a measurement of the resistance to heat flow. Provide air water barrier compatible to eifs.

Check with underwriters laboratories for specific air water barrier systems. Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board. Eifs exterior insulation and finish system also known as eifs is a non load bearing exterior wall cladding system that consists of an insulation board a reinforced base coat and a textured protective finish available in endless color options to accent your home. What s more eifs add to the r value of a home or building.

What it is and how it s put together with an emphasis on how it can affect the performance of your roof. With pictures and useful links for further reading. The higher the r value the better the material s insulating value most eifs use insulation board with an r value of r 4 to r 5 6 per inch as the innermost layer in the wall system. Eifs exterior insulation and finishing system now you can have both flexible design and thermal efficiency with facades commercial eifs designed specifically for commercial applications.