Technical Specs
Quality Stone Veneer, Inc. Product Technical Specs
Last modified 03.18.2026
ICC-ES Technical Report
ICC-ES is a nonprofit, limited liability company that technically evaluates building products, components, methods, and materials. The evaluation process ends with the issuance of a technical report. Building officials, building departments, and building inspectors use evaluation reports to help determine code compliance and enforce building regulations; manufacturers use reports as evidence that their products (and this is especially important if the products are new and innovative) meet code requirements and warrant regulatory approval. ICC-ES evaluation reports are public documents.
Quality Stone Veneer, Inc. has passed the rigorous testing of the ICC-ES and is proud to offer a reputable, long-lasting product that has been evaluated by a third party. Our ICC-ES report number is ESR-3151 and is available at www.icc-es.org or by downloading the report PDF.
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CMHA, Concrete Masonry & Hardscapes Association
Quality Stone Veneer adheres to all standards set forth by the Concrete Masonry & Hardscapes Association's National Installation Guideline for Manufactured Stone Veneer.
About the CMHA:
"The Concrete Masonry & Hardscapes Association (CMHA) is the leading national organization dedicated to advancing the use of manufactured stone veneer, and other hardscape and masonry products across North America. Formed through the integration of industry leaders, CMHA provides education, technical resources, and best practices to support architects, engineers, contractors, and manufacturers.
Through research, training programs, and industry standards, CMHA plays a critical role in promoting quality installation, innovative design, and long-term performance in both residential and commercial projects. Their commitment to elevating craftsmanship and ensuring reliable, code-compliant construction makes them a trusted authority within the hardscapes and masonry community."
Source: https://www.cmha.org/resource/msv-man-001/
Download the Guide:
Installation Guide and Detailing Options for Compliance with ASTM C1780 for Adhered Manufactured Stone Veneer 5th Edition, 6th Printing
Guía de instalación y opciones de trabajo de detalle para Cumplimiento de ASTM C1780 Para revestimiento adherido de piedra fabricada 5ª Edición, 6ª Impresión
Updated in April 2024, the Fifth Edition of the 6th Printing of this guide reflects the latest, state-of-the-art recommendations for successful MSV installations.
Quality Stone Veneer, Inc. Warranty
Quality Stone Veneer offers a limited warranty on all products, including:
- 50 Year Product Warranty on Flats & Corners
- 10 Year Product Warranty on Accessory Pieces
- 1 year Installation Warranty on Installation
Download Quality Stone Veneer's Limited Warranty Here.
Product Description
Basic Use:
Product is intended for interior or exterior nonstructural lightweight veneer facing on masonry, metal or frame construction for architectural appeal. Uses include:
- Interior or exterior walls of new construction.
- Remodeling or redecorating of existing walls.
- Fireplaces: around openings, hearth, exterior chimney finish or chase finish.
*Please Note: Manufactured stone does not add strength to load bearing capacity of a wall. Should not be used in below-water applications.*
Composition and Materials
Quarried natural stones of varying sizes and shapes are used to make flexible molds. The molds are then painted with iron oxide pigments and filled with a mix of Portland cement and lightweight aggregates. Filled molds are vibrated to integrate surface coloration. Mix in molds is raked to provide scratched surface texture on product back to ensure installation bond. After stone mix sets, cast product is pulled from molds, packaged, and cured.
Sizes
Varied. Sizes, shapes, and textures of a finished product duplicates natural stones used as mold masters. Stone diameters will vary. Right-angle corner stones have return lengths varying from 1.5 inches to 2.5 inches inside.
Types
Click Here to see our products page to learn more on the products that Quality Stone Veneer, Inc. offers.
Technical Data
Professional Service Industries, Inc.-Project No. 812-50301
Test Results
| Product thickness | .15 ft. |
| Density (lbs. per cu. ft.) | 82.2 |
| Temperature hot side (F) | 95 degrees |
| Temperature cold side (F) | 55 degrees |
| Average mean temperature (F) | 75 degrees |
| Thermal conductivity (k) | 1.569 |
| Thermal resistance (r) | 1.148 |
| Absorption (24 hours) | 15.1% |
Installation
Detailed installation procedures are available from NCMA at https://ncma.org or by contacting Quality Stone Veneer, Inc.
To learn more about our installation, visit our installation page Here.
General Maintenance
Most applications require no maintenance. Applications where dirt or dust may accumulate can be washed occasionally.
- Use of garden hose and soft bristle brush can be used (DO NOT use a hard bristle, wire brush).
- Mild soap or detergent and water can be used and rinsed immediately with fresh water (DO NOT attempt to clean with acid or acid based products or power washer).
Efflorescence:
This is normal and common in all masonry products and easily remedied.
To Remove:
- Allow stone to dry.
- Scrub with stiff bristle brush and clean water. If this does not remove, scrub with solution of 50% household white vinegar and 50% water and rinse thoroughly.
*Salt and Calcium Chloride Products: Do not use any of these products on areas adjacent to a stone veneer product.*
Sealers
Sealers are not necessary on stone veneer products, although Quality Stone does recommend a sealer to prevent staining. Make sure the product used is water based and breathable. Follow manufacturer’s instructions.
*Please Note: sealer can darken stone color, and may also slow the natural movement of moisture out of the stone.*