F.7.3.12 - 0315 Data Sheets are subject to change without notice. For latest revision, visit
.
DS-295-0622
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Up to 1,000 linear ft/gal (305 linear meters / 3.8L)
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Up to 5,000 linear ft/5 gal (1524 linear meters / 18.9L)
Coverage may vary based on porosity of grout.
Shelf Life
Factory sealed containers of this product are guaranteed
to be of first quality for two (2) years if stored at
temperatures >50°F (10°C) and <90°f (32°c).>
Cautions
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Consult SDS for more safety information.
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Inhalation: Remove victim to fresh air and keep at rest
in a position comfortable for breathing. Get medical
attention if any discomfort continues.
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Skin contact: Wash skin with soap and water. Get
medical attention if symptoms occur.
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Eye contact: Flush eyes thoroughly with water for at
least 15 minutes. Get medical attention if symptoms
persist.
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Ingestion: Rinse mouth. Do not induce vomiting. Get
medical attention if any discomfort continues.
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Always test in a small, inconspicuous area to
determine suitability over polished marble, travertine
or limestone.
Storage and Handling Instructions
: MAY BE
HARMFUL IF SWALLOWED. MAY CAUSE EYE, SKIN
AND RESPIRATORY IRRITATION. Do not ingest. Avoid
contact with eyes and skin. Avoid prolonged exposure to
vapors. KEEP OUT OF THE REACH OF CHILDREN.
Do not freeze or store above 100 °F (38 °C). Do not mix
with other chemicals. Do not release to natural
waterways.
4. TECHNICAL DATA
VOC/LEED Product Information
<400 g/L (excluding water) for EPA Purposes
3 g/L (including water) for U.S. State purposes (Low
Solids Coating)
Physical Properties
Form
Liquid
Color
Cloudy White
Odor
Mild
pH
4-5
Working Properties
Full Cure
24-48 hours
Surface Use
4 hours
Specifications subject to change without notification.
Results shown are typical but reflect test procedures
used. Actual field performance will depend on installation
methods and site conditions.
5. INSTALLATION
Surface Preparation
Read entire label before using. Use only as directed.
Test in a small inconspicuous area with a 24 hour cure
time to determine ease of application and desired
results. Allow new grout installations to cure for at least
72 hours prior to application. Make sure surface is clean,
thoroughly dry and free of waxes and coatings. Surface
temperature should be 50°F–80°F (10°C-27°C). Ensure
work area is well-ventilated during application and until
surface is dry. Keep children and pets out of the area
until surface use resumes.
Directions
1. Shake well and apply STONETECH
®
Heavy Duty
Grout Sealer directly onto grout lines and joints to
thoroughly wet surface using a paint pad, roller or
brush. Avoid applying sealer on unintended surfaces.
2. Allow sealer to completely penetrate into the grout, 5–
15 minutes.
3. Liberally apply a second coat following steps 1–2.
4. Wipe up all sealer from the surface of the tile. Use a
clean, dry, lint-free, cotton towel or mop to remove
excess sealer.
5. If sealer was not completely wiped off and a residue
appears, wipe entire surface with a towel dampened
with sealer. Use a white nylon pad to loosen residue
and wipe surface with a clean, white absorbent towel.
6. A full cure is achieved after 24-48 hours; surface use
may begin in 4 hours. If use of the surface must
resume sooner, cover the treated surface with red
rosin paper to protect it until full cure is achieved.
7. Clean tools used during application with water.
Expected Wear
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Up to 5 years on interior surfaces
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Up to 3 years on exterior surfaces
