TDS

100% Acrylic Waterproong Primer & Sealer
Acrylic Primer Sealer AS-210
Description:
Acrylic Primer Sealer
TM
is a 100% acrylic
polymer elastomeric primer specially designed
to penetrate and waterproof concrete to
prevent water infiltration throughout the roof or
wall surface.
Product Advantages:
• 100% transparent
• Adheres and condition porous concrete
• Excellent efflorescence resistance
• Excellent alkalinity resistance
• Excellent anchoring to the surfaces
• Excellent adhesion on chalky surfaces
• Penetrates and fills cracks
• Quick-drying
Uses:
Acrylic Primer Sealer
TM
is specially formulated
to penetrate and seal internal cracks and
porous surfaces such as concrete. Also
recommended to seal and protect exposed
architectural concrete exposed aggregate
sidewalks, ornamental stone and precast
concrete.
Notice: The technical data contained herein are
true and accurate to the best of our knowledge.
Published technical data and instructions are
subject to change without prior notice.
S.D.S.: Available upon request.
Surface Preparation:
All surfaces must be dry, clean, sound and free
of contaminants such as dirt, grease, chalk,
mildew, oil, rust, concrete curing agents,
laitance, efflorescence, loose or badly cracked
paint. Remove all contaminants by washing
surfaces with an appropriate cleaner, sanding,
scrapping and/or using a pressure washing
machine. Allow the surface to dry.
Cracks and holes: Have to be clean and dry.
Apply a first generous coat of Acrylic Primer
Sealer
TM
to fill the cracks. Then, with a putty
knife apply Lanco
®
Siliconizer™ Crack Filler into
crack and 2 inches to both sides, patch all holes
with Lanco
®
Spackling Compound. Let dry
thoroughly 24 hours.
Mildewed surfaces: Any existing mildew on
the surface must be completely killed and
removed prior to the application of primer or
paint. Any mildew not removed can continue to
grow through the new finish. Using a long
handled brush scrub mildewed surfaces with a
mixture of one part of household bleach and
three parts of warm water. Rinse completely
and let dry.
Concrete surfaces: Mortar plaster, stucco and
concrete block must be cured and hard.
Remove any surface contaminant, form
releasing agents and curing agents or
efflorescence, etc. Surface must have a safe pH
level under 9 prior to the application of paint or
primer.
Previously painted surfaces: All surface
contaminants such as oil, grease, mill scale,
dirt, mold, mildew mortar, efflorescence and
sealer must be removed to assure sound
bonding to the previous finish. Old coatings
that are partially removed or loose by blistering,
rupture or scratching should be removed to
provide a sound surface.
Eforescence: Is a white powdery, crystal-like
deposit that is visible on masonry surfaces. It
must be removed using a solution of 1 part of
muriatic acid and 3 parts of water. Use long
handled brush. Rinse completely.
MPI: N/A
Green Performance1: N/A
Green Performance 2: N/A
VOC Compliant (<10 g/L): Yes
SCAQMD: N/A
AIM & OTC: N/A
Meets Requirements for:
TECHNICAL DATA SHEET
Product Type: 100% Acrylic
Finish: Clear Semi-Gloss
Solids (%): 27 ± 2% by weight
24 ± 2% by volume
Weight/Gallon: 8.57 ± 0.05 lbs.
(3.89 ± 0.02 kg.)
Colors: Transparent
Drying Time:
To touch: 20 - 30 min.
To recoat: 2 - 4 hrs.
Coverage by application:
Horizontal: 150-200 ft.
2
/gal.
(37-41 m
2
/gal.) @
2.6 dry mils, 10 wet mils
Vertical: 300-350 ft.
2
/gal.
(37-41 m
2
/gal.) @
1.3 dry mils, 5 wet mils
Can Sizes: 5 gallons
1 gallon
Thinning: Is not recommended.
Flash Point: Non-flammable
Percent Pigment
by Weight: 35 ± 2%
VOC: <10 g/L
Technical Data:
Important: It is important that you apply one coat of primer and two full
coats of paint to achieve the warranty protection.
Limited warranty: The manufacturers liability in connection with the sale of
this product extend only to the replacement price if it should fail to comply
with quality standards or specifications.
Caution: Harmful if swallowed. Contains acrylic resin. In case of eye contact,
flush thoroughly with water. Do not rub eyes. In case of skin contact, flush
area immediately with clean water. If swallowed, do not induce vomiting.
Consult a physician immediately. Use only with adequate ventilation.
Adequate ventilation required when sanding or abrading the dried film.
Always use (NIOSH/MSHA TC21C or equivalent.) Goggles are
recommended while handling the product. This product may contain
chemicals known to the State of California to cause cancer and birth defects
or other reproductive harm. Keep out of reach of children.
Warning! If you scrape, sand, or remove old paint, you may release lead
dust. Lead is toxic. Exposure to lead dust can cause serious illness, such as
brain damage, especially in children. Pregnant women should also avoid
exposure. Wear a NIOSH-approved respirator to control lead exposure.
Clean up carefully with a HEPA vacuum and a wet mop. Before you start,
find out how to protect yourself and your family by contacting the National
Lead Information Hotline at 1-800-424-LEAD or log on to
www.epa.gov/lead. For chemical emergency call ChemTrec
1-800-424-9300. Protect from freezing.
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