It may surprise you to know that at one time 30 percent of the eifs business was in the residential market.
Eifs are a multilayered exterior siding or cladding system.
And a textured protective finish coat.
Today the eifs market segment is less than 5 percent for residential construction.
The finish is comprised of polymeric organic bonded aggregate and cement reinforced with a glass mesh.
It is composed of expanded polystyrene insulation board covered with glass fiber mesh and layers of thin synthetic coating for the.
Eifs is an acronym for exterior insulation and finish systems the product is also called synthetic stucco and it refers to a multi layered exterior finish that s been used in european construction since shortly after world war ii.
Keep in mind that every other exterior cladding system for residential homes allows water and water vapor to escape back to the atmosphere.
Because barrier eifs itself blocks the movement of water and vast quantities of water vapor.
The weathertight exterior coating creates a weatherskin and a face seal to the cladding that is very airtight.
Uncoated sheet edges can be very absorbent and they may wick water from adjacent surfaces such as waterproof decks and roofs.
The system starts with a water barrier attached to the sheathing such as house wrap felt paper or cementitious gypsum board.
It comprises several layers between the sheathing and the exposed finish.
An integrally reinforced base coat.
An exterior insulation finishing system eifs also known as ewi exterior wall insulation systems or external thermal insulation composite systems etics is a type of cladding system that provides exterior walls with an insulated finished surface and waterproofing in an integrated composite material system.
All exposed sheet edges must be well coated.
Stotherm ci is a high performance exterior wall cladding system that integrates a seamless air and moisture barrier with continuous insulation ci and advanced drainage capabilities.
Eifs claddings are used to create a monolithic finish on a building.
Contractors found stucco to be a good repair choice for buildings damaged during the war.
Excellent protection against moisture intrusion as well as substantial energy savings thanks to a thermally efficient building envelope that.
The house was actually wrapped in a proprietary lightweight synthetic cladding known as an exterior insulation and finishing system eifs a multilayered wall system with thermal insulation built right in.
Eifs is the acronym for external insulation and finishing system.
Eifs and stucco exterior insulation and finish systems eifs are a relatively new cladding system that combine a finish with a layer of exterior insulation.
Couple this with interior vapor barriers required by just about every model building code and you have problems.
