What it is and how it s put together with an emphasis on how it can affect the performance of your roof.
Flat efis roof systm.
With pictures and useful links for further reading.
Provide air water barrier compatible to eifs.
Learn more about eifs exterior insulation and finish system cladding.
This could mean flat roofs may not raise the same red flags they used to.
Exterior insulation and finish system eifs is a general class of non load bearing building cladding systems that provides exterior walls with an insulated water resistant finished surface in an integrated composite material system in europe systems similar to eifs are known as external wall insulation system ewis and external thermal insulation cladding system etics.
Check with underwriters laboratories for specific air water barrier systems.
The custom fabricated single ply pvc duro last commercial roofing system is ideal for any flat or low sloped application extremely durable and easily installed by authorized duro last contractors without disrupting building operations the duro last roofing system is also watertight highly reflective resistant to chemicals fire and high winds as well as low.
Flat roofs are hard to replace.
Some observers suggest it s harder to replace a flat roof than a traditional pitched shingle roof because of the labor required to remove its layers especially on older flat roofs.
To sum up the difference between flat roofs i have compiled a scoring system out of ten for domestic properties 10 being the best and 1 the worst.
Face of coping shall extend a minimum of 2 1 2 below upper edge of eifs.
The eifs exterior insulation and finishing system system shall be installed with the application instructions.
Our unflinching dedication to quality has made us leaders in our specialized stucco field for over 30 years.
If there is a problem with your stucco and eifs building cladding systems we will find it and come up with the best solutions to fix the problem including stucco and eifs applied to flat and horizontal surfaces.
We offer a complete line of fluid applied single ply waterproofing systems membrane coatings and penetrating sealers for the restoration of flat roof and low slope roofs walls and concrete our field tested waterproofing solutions incorporate over 30 years of construction building experience with an exclusive line of coatings for flat roof repair and low slope roofing commercial industrial.
Having been in the eifs business for the past four decades i get a lot of questions from homeowners to contractors to architects who want to know more about this wonderful exterior system.
Air water barrier to be continuous from face of exterior wall over parapet and onto roof membrane.
The recommended method is to apply the base coat in two passes.
But now flat roofs often are constructed with fewer layers because of improved waterproofing technology.
