Thin Stone Veneer Over Rigid Insulation

1312 01 eldorado stone issue date.

Thin stone veneer over rigid insulation.

Beneath the heavy stucco and cultured stone veneer cladding is a 2 inch thick layer of continuous rigid extruded polystyrene insulation. Installing over foam insulation. The cultured stone and thin veneer stone i m familiar with specify non rigid sheathing to be a max thickness of 1 2. Specs 8 cmu wall rebar where occurs polymer modified mortar or polymer modified thin set coronado stone veneer scratch coat 2 5 or 3 4 lbs galv.

Wall section over rigid insulation with additional sheathing. Thin stone veneer over rigid foam installing real stone over continuous exterior insulation. Metal lath mortar water resistant barrier 2 layers max. Dutch quality stone 18012 dover road po box 308.

2 masonry veneer manufacturers association. For adhered manufactured stone veneer 4th edition 1st printing installation guide and detailing options for compliance with astm c1780. Installation of manufactured stone. The material used needs to provide a protective base for the material being installed while adding strength and integrity to the wall system as a whole.

February 5 2014 updated. March 29 2018 subject to renewal. Coronado stone veneer adhesive bond coat as per mfg. When installing thin brick or stone veneer over rigid foam insulation board there are many factors to consider.

Most interior stone veneer installations are not exposed to moisture so you do not need to take steps to prevent water penetration. April 1 2019 1370 grand ave. 1 2 rigid insulation sheathing studs 16 o c. If it is a tile then you need to follow tcna details and i doubt they have one for your application.

A great example of properly attached adhered masonry over continuous insulation was recently completed on the new american home project in las vegas for the international builders show. Eldorado stone adhered masonry veneer applications over continuous insulation ter no. Wall section over continuous rigid insulation cmu. For dry interior applications thin stone can be adhered to the backup wall using mortar or special epoxy adhesives approved for thin stone applications.

In these installations the weather resistive. Coronado stone veneer mortar.