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Technical Bulletin |
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All-Seal Waterproofing Sealer |
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ALLPRO®
Corporation |
AP4950 - 16520 |
| Description | ALLPRO®
All-Seal™ Waterproofing Sealer is an alkali resistant, U.V. protected,
non-flammable, non-yellowing, waterborne sealer designed
for use on above-grade concrete, masonry, and wood surfaces. It is a
clear drying, environmentally friendly, fast drying water repellent
based on state of the art Acryl-Hydrophobe copolymer technology.
All-Seal contains 50% more solids by weight than the leading competitor,
giving it enhanced durability and greater water repellent properties.
Easy-to-use water clean-up formula.
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| Prominent Features |
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| Uses | Ideal
for use as a water repellent on concrete, masonry, stucco, brick, stone,
adobe, drywall, plaster, roof tiles, grout, pottery, galvanized metal,
vinyl siding, spruce, redwood, cedar (siding and shake shingles),
plywood, pressed board, wafer board, wood decks (pressure treated), and
more. All-Seal can also be used as a masonry conditioner for binding
moderately chalk-laden surfaces prior to final coating with top quality
exterior latex house paint or elastomeric coating. By sealing the
substrate surface, All-Seal increases the overall waterproofing
performance of top coats, as well as extending top coat coverage - a
cost saving advantage.
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| Limitations | Do
not use on wood that has been recently surface treated with insecticides
and/or chemical preservative compounds that prevent dry rot. Do
not apply when temperature of surface or air is below 50°F
(10°C). If rain or threatening weather is expected within 8
hours, delay application until dry conditions. Never apply to
frozen or frost covered substrates. Do not apply product to wet or water
saturated substrates or when the relative humidity is above 90%. Not for
use below grade or under water. Do not use on traffic-bearing surfaces.
KEEP FROM FREEZING.
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| Surface Preparation | The
most important factor in achieving a durable, quality finish is proper
surface preparation. The substrate must be free from all surface
contamination such as dirt, dust, laitance, mold, mildew, mortar, mill
scale, loose paint, surface efflorescence, grease, oil, excessive chalk,
and foreign matter. The removal of grease, oil and dirt is best achieved
by pressure cleaning while utilizing commercial degreasers. Neutralize
chemical cleaners, and complete tuck-pointing, crack and delamination
(spalling) repairs prior to the application of All-Seal. Remove previous
coatings by mechanical means. (Caution: read all warning statements
pertaining to dust masks, etc). Do not apply over coated surfaces
without testing for compatibility and adhesion.
Efflorescence is best removed by scraping and wire brushing the surface. Dust, dirt and chalk are best removed by high-pressure water blasting. To determine if the chalk has been sufficiently removed wipe hand over the dried surface; if a powdery colored residue is still visually evident on the hand, then more high-pressure water blasting is required to remove this chalky layer to a practical bare minimum. Removal of laitance and any other under bound chalk-like matter is best achieved by etching the surface with a dilute solution of Muriatic acid; i.e., 4 parts water to 1 part Muriatic acid. Note: Always add acid to water, never water to acid. Wear appropriate protective gear. Always be sure to read all manufacturer's instructions pertinent to degreasers and Muriatic acid solutions prior to use.
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| Application | Apply
when temperature of surface and air is above 50°F (10°C). All-Seal is
alkali resistant, and can be applied to masonry surfaces 3-7 days after
construction (pH must be 11 or less).
Cementitious Surfaces: Wood: *Do not use on wood that has been recently surface treated with insecticides and/or chemical preservative compounds that prevent dry rot.
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| Clean Up | Clean
equipment with soap and water.
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Caution |
Technical Information |
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WARNING! HARMFUL IF SWALLOWED. MAY CAUSE CENTRAL NERVOUS SYSTEM EFFECTS, INCLUDING DIZZINESS, HEADACHE, AND NAUSEA. MAY BE HARMFUL IF ABSORBED THROUGH SKIN. CAUSES EYE, SKIN AND RESPIRATORY TRACT IRRITATION. CONTAINS: 2-(2-METHOXYETHOXY) ETHANOL. DO NOT TAKE INTERNALLY. IN CASE OF INGESTION, CALL PHYSICIAN IMMEDIATELY. USE ONLY WITH ADEQUATE VENTILATION. KEEP OUT OF THE REACH OF CHILDREN. NOTICE: This product contains solvents.
reports have associated repeated and prolonged occupational exposure to
solvents with permanent brain damage. Intentional misuse by deliberately
concentrating and inhaling the contents may be harmful or fatal. For
emergency information within the United States, call (800)424-9300;
outside the U.S. call (703)527-3887 [CHEMTREC]. For additional safety
and chronic hazard information, refer to Material Safety Data Sheet for
this product. See label analysis for list of primary ingredients. Close
container after each use. If sanding is done, wear dust mask to avoid
breathing of sanding dust. IMPORTANT! Spray equipment must be operated
with care and in strict accordance with manufacturer's instructions.
Avoid breathing vapor, spray mist or sanding dust. Wear an appropriate,
properly fitted respirator (NIOSH/MSHA approved) during and after
application unless air monitoring demonstrates vapor/mist labels are
below applicable limits. Follow respirator manufacturer's directions for
respirator use. FIRST AID: In case of skin contact, wash off quickly
with plenty of water, then soap and water; remove contaminated clothing.
For eye contact flush immediately with large amounts of water,
especially under lids, for at least 15 minutes. Obtain emergency medical
treatment. If swallowed, obtain medical treatment immediately. If
inhalation causes physical discomfort, remove to fresh air. Restore and
support continued breathing. Have trained person give oxygen if
necessary. If discomfort persists or any breathing difficulty occurs,
get medical help. In case of spillage, absorb with inert material and
dispose of in accordance with applicable regulations. KEEP FROM FREEZING. Manufactured For:
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Packaging:
"F" style plastic gallon and five (5) gallon pails. Color: Clear Weight per Gallon: 8.4 ± 0.2 lbs. % Solids by Weight: 15.0% minimum % Solids by Volume: 14.3% minimum Coverage: 100-250 sq. ft. per gallon (It is recommended that a test in a small, inconspicuous area be conducted first to determine the total gallonage required for the job) pH (when packaged): 8.6 ± 0.2 Viscosity:12 seconds Ford #4 cup Rheological Characteristics: Newtonian - thin consistency Dry Time at 75°F & 40% R.H. To Touch: 1 hour To Recoat: Approximately 4 - 6 hours (temperature & humidity dependent) Service temp. range: -20°F to 160°F Flash Point: Non-flammable, waterborne Odor: Very low, ammonia-like Storage: Inside, between 32°F & 100°F (0°C & 38°C) Shelf Life: 2 years minimum Freeze/Thaw (ASTM C731): Do not freeze Film Formation Temperature: 40°F - 125°F Water Blush Resistance (Black Tile): None - after 6 hour spot test Alkali Resistance: Up to pH 11 Post Yellowing after 250 Hours (Tomb Stone): Essentially none Efflorescence Preventiveness: Excellent Contact Angle (Water Bead): More surface sheeting than bead repelling. U.V. Absorber: Proprietary Benzotriazole Structure Light Stabilizer: Bis (1,2,2,6,6 - pentamethyl -4- piperrididinyl) Sebacate Vehicle: Acryl-Hydrophobe Copolymer Volatile Portion (Exempt): Water Volatile Portion (Non-Exempt): 2 - (2-Methoxyethoxy) Ethanol Air Quality Data: VOC content 46.6 g/l (0.389 lb./gal.) Analysis
CAS:
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