Exterior Siding Stucco Eifs Disclosure

This form of synthetic stucco primarily fails because there is almost always no moisture barrier protecting your wood sub wall structure when rain gets in.

Exterior siding stucco eifs disclosure.

Stucco at roughly an inch thick offers an r value of about 20. It s made of lightweight two inch thick polystyrene panels with an acrylic coating that mimics traditional stucco. Eifs synthetic stucco siding. However eifs depending on the thickness of the insulation board can offer an r value between 4 and 5 6.

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. When you combine an eifs with insulation in the wall cavity you can achieve r values of about 16 or more. What is synthetic stucco. Some people call it synthetic stucco.

The eifs acronym stands for exterior insulation and finish systems. Didn t know such a thing existed until now. 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. It is a much harder material than eifs and is more resistant to injury by a blow or impact.

Eifs or dryvit is a synthetic stucco that mimics traditional stucco. You could also add styrofoam to the interior wall cavities of the building for extra insulating properties and since foam is available in many different thicknesses you can usually find a thickness that fits. It is most common on higher end homes in camas and ridgefield washington. I was delivered notice that my homeowners policy is being cancelled in a month due to the fact that the inspector found eifs siding synthetic stucco on my home.

Contractors found stucco to be a good repair choice for buildings damaged during the war. The product has become popular with builders in the us because it can be cheaper and easier to apply than traditional stucco. If conserving energy isn t benefit enough there s more. Reviewing the property disclosure from the previous owners 2014 there is a line specifically for eifs in which they responded none existed.

Eifs is an exterior insulation and finish system. Eifs and real stucco may look similar but a simple comparison of the two quickly reveals their differences. What is eifs siding. Although marketed as a maintenance free product you need to keep an eye on how it s holding up.

It can go on the exterior of the building underneath the stucco base and finish coat s and gets attached directly to the metal siding. Eifs dryvit synthetic stucco inspections replacement siding contractors serving camas ridgefield and all clark county. Eifs siding or synthetic stucco is a siding that offers clear advantages when properly installed but can be very problematic when installation errors occur. It is different to traditional stucco.

Eifs was originally created in europe over 75 years ago.