Technical Specifications

Stone Veneer Joint Grout
1. PRODUCT NAME
ProSpec
®
Stone Veneer Joint Grout
2. MANUFACTURER
Akona
®
Manufacturing, LLC, a TCC Materials
®
company
(Akona
®
Manufacturing is a licensed manufacturer of ProSpec
®
)
2025 Centre Pointe Blvd, Suite 300
Mendota Heights, MN 55120 USA
Phone: [phone]
Fax: [phone]
Internet: tccmaterials.com
3. PRODUCT DESCRIPTION
ProSpec
®
Stone Veneer Joint Grout is a mixture of dry
cementitious materials and dried sand that is designed to fill
joints between real or manufactured stone veneer units. The
product is preblended with air-entrainment admixtures to resist
freeze-thaw conditions while increasing flow and durability.
Specially formulated for clean installation and flow properties to
eliminate clogging when using a grout bag. ProSpec
®
Stone
Veneer Joint Grout is “Step 3” of the ProSpec
®
stone veneer
installation system used to create decorative exterior or non-
load bearing interior veneer walls and is available in Gray,
Brown, Tan, and White to either complement or contrast any
veneer wall.
Features and Benefits
• Excellent flow characteristics in grout bag applications
• Preblended—just add water, mix, and use
• Air-entrained for freeze-thaw durability
• Colors to compliment or contrast veneer units
• Excellent workability
• Consistent quality from bag to bag
• Durable, formulated for optimal bond and reduced cracking
• Convenient for small or large jobs
• Resists water penetration and efflorescence
Uses
• Cementitious grout to tuck-point and fill joints between
masonry veneer units, artificial stone, brick, and natural
stone
• Interior or exterior
• Above and below grade applications
SAFETY
READ THE SAFETY DATA SHEET (SDS) BEFORE USING THIS
PRODUCT. SDS information is available on our website:
tccmaterials.com or contact TCC Materials
®
at
651-688-9116 (7:30 AM to 4:00 PM Central US Time).
CAUTIONS
Read complete cautionary information printed on product
container prior to use.
This Product Data Sheet has been prepared in good faith on the
basis of information available at the time of publication. It is
intended to provide users with information about and guidelines
for the proper use and application of the covered ProSpec
®
brand product(s) under normal environmental and working
conditions. Because each project is different, neither ProSpec
®
nor TCC Materials
®
can be responsible for the consequences of
variations in such conditions, or for unforeseen conditions.
4. TECHNICAL DATA
ProSpec
®
Stone Veneer Joint Grout has been tested under
laboratory conditions to meet or exceed ASTM C 270 .
Note: Test results obtained under controlled laboratory
conditions at 72°F (22°C) and 50% relative humidity. Tested
using 3.6 qt.. (3.4 L) water per 50 lb. (22.7 kg) bag. Reasonable
variations can occur due to atmospheric and job site conditions.
Packaging
• Gray: 50 lb. (22.7 kg) bag – Product #120446
• Brown: 50 lb. (22.7 kg.) bag – Product #120449
• Tan: 50 lb. (22.7 kg.) bag – Product #120448
• White: 50 lb. (22.7 kg.) bag – Product #120447
Shelf Life
12 months from the date of manufacture when stored in the
original, unopened container, away from moisture, under cool,
dry conditions and out of direct sunlight.
5. INSTALLATION
Preparation
Refer to selected stone manufacturers installation instructions
for more complete instructions. Install in accordance with all
local building code provisions and applicable ASTM standards.
• Spaces to be grouted or surfaces to be tuck-pointed must be
structurally sound, clean, dry, and free from dirt, loose
particles, curing compounds, grease, paint, efflorescence, and
any foreign materials that could inhibit adhesion.
• For best results all materials should be conditioned to 40°F-
80°F (4°-27°C) 24 hours prior to installation.
Data Sheets are subject to change without notice. For the latest version, check our website at www.tccmaterials.com
1
Typical Values
Bucket Life @ 70°F (21°C) 2 hours
Compressive Strength ASTM
C-109 (28 days)
>1800 psi (12.4 MPa)