STONE VENEER DETAIL - TOP OF WALL - Part 2 PLY - Installation Note

Oct 28, 2026

Upload by Fahsai

Stone veneer wall assembly detail for the top-of-wall condition, specifying a 2-ply stone veneer installation system over weather-resistant barrier and metal lath. The drawing identifies the product configuration and referenced materials, including mortar deflection fabric positioned against the metal lath with the proper orientation for exterior exposure. Notes indicate mortairvent matrix (blue) must be installed facing the weather-resistant barrier, while the mortar deflection fabric is placed against the metal lath fabric facing the exterior wall, ensuring correct layering and drainage/deflection performance.

LanguageEnglish

CategoryResearch & Report

FormatPDF

Pages1

Reading Time3 min

AccessFree to download

Stone Veneer Top-of-Wall Detail

2-Ply System

Weather-Resistant Barrier Layering

Metal Lath and Scratch Coat

Installation Orientation Note

FAQs

What is the 2-ply requirement for this stone veneer detail?

The detail indicates a (2 PLY) stone veneer system for the top-of-wall build-up.

How should mortairvent matrix (blue) be oriented during installation?

Mortairvent matrix (blue) should be installed facing the weather-resistant barrier.

Where does the mortar deflection fabric go relative to the metal lath fabric?

The mortar deflection fabric should be against the metal lath fabric, with the metal lath fabric facing the exterior wall.

Oct 28, 2026

Upload by Fahsai