METACRYLICS PLASTIC SEALER
DESCRIPTION: Black, water-based, elastomeric asphalt sealer and crack filler.
USES: Asphalt pavement and driveway sealcoat and crack filler.
COLOR: Black
FLASH POINT: No flash at 200° F (water-based). ASTM 1310, Tag Open Cup
FLEXIBILITY: Flexibility: pass 1/8": Panel bent over 1/8" mandrel - no cracking or chipping of coating FTMS 141a, Method 6221
TENSILE & ELONGATION PROPERTIES: -77° F(1): Elongation, % 700 min. Tensile Strength, psi 10 min.
HARDNESS: Shore A 48 ASTM D-676
PERMEABILITY: 0.01 milligrams water loss. Payne Permeability cups.
WEATHERING: Weatherometer, Exposure, hrs. (2) 500 min.
Peel Strength, lb/in (1) 4 min.
CHEMICAL RESISTANCE:
Gasoline - some softening and spotting
Lubricating Oil - some spotting
1% Sodium hydroxide alkali - no effect
Diesel - no effect
1% Hydrochloric acid - no effect
Stoklard solvent - no effect
Sodium chloride (salt) - no effect
Boric acid - no effect
Petroleum ether (naptha) - no effect
EROSION: Less than .1 mils per year erosion factor (non-chalking)
FTMS 141a, Method 6192
HYDROCARBONS: 18.2 gm/liter (complies with the requirements of the California Air Resources Board Model Rule for Architecture Coatings)
DEMULSIBILITY:No Reaction (with 0.02N CaCl2 with 0.8% Sodium dioctyl Sulfosuccinate AASHTO T59)
PENETRATION: 65 NGHTO T49
SAYBOLT FUROL: At 122° F is 265 Sec. AASHTOT 59
DEMULSIBILITY: No reaction AASHTOT 59
TOXICITY: Not for use with potable water
PARTICLE CHARGE: Negative
VISCOSITY, SSF: 15 - 60
WEIGHT: 8.7 lbs./gallon
VOC (Volatile Organic Content): 21.46 grams/liter
SOLIDS CONTENT (by weight): 43.2%
SURFACE PREPARATION: Surfaces should be clean, dry, free of dust, dirt and oily residues. Oil spots can be burned off with a propane torch. Metacrylics Plastic Sealer is recommended for all surfaces.
SPRAY APPLICATION and COVERAGE RATES:
Apply Plastic Sealer @ 0.10 - 0.15 gals/sq. yd. [1.1 - 1.66 gallons/100 sq. ft.] using a .031 spray tip. Allow 4-24 hours drying time. Hints: Don't spray on windy days! Use barricades around the job. Visqueen all areas not to be coated. Be sure to have 1/2 a barrel of water to flush the pump & hose when finished.
BROOM APPLICATION and COVERAGE RATES: Apply Plastic Sealer @ 0.10 - 0.15 gals/sq. yd. (1.1 - 1.66 gallons/100 sq. ft.). Keep applicator brooms in the shade when not in use. Allow 4 to 24 hours drying time or dry enough to walk on. Cold temperatures slow down drying time. Start early, stop early!
THINNING: Thin with water
CLEAN-UP: Clean tools and equipment with water . Cured material may be removed with amyl acetate, hand cleaner, or lacquer thinner. Do not use these materials (except hand cleaner) on bare skin.
STORAGE: Store in areas where temperature remains above 40oF. Prior to use, agitate for 2-3 minutes by hand or machine. Reseal opened containers. If contents skin, remove skin, agitate and use immediately.
* 10-15 mil thickness equivalent to application rate of 0.10 gallons per square yard
* Specimen shall show no signs of cracking, checking, blistering or peeling after 500 hours exposure to accelerated ultra-violet and moisture weathering.
* Peel Strength measured after 150 hours minimum weatherometer exposure.
==================NOTICE=================
Metacrylics products must be applied and installed according to written specifications from the manufacturer. Metacrylics assumes no liability for failures of this roof/deck system resulting from deviation from manufacturer's written specification, poor workmanship, or delamination of an existing underlying roof/deck membrane. The manufacturer makes no warranty of any kind, express or implied, concerning this roof/deck system, if it is not used according to manufacturer's specifications.
MANUFACTURER: METACRYLICS, 142 N. 27th Street, San Jose, California 95116
Office: (408) 280-7733 fax: (408) 280-6329
SOURCES FOR THE INFORMATION PRESENTED ABOVE ARE: ASTM and FTMS performed by Underwriters Laboratories, Inc., Cal Coast Laboratories, Inc., Harlan Associates, Inc., State of Calif. Dept. of Transportation (Division of Structures and Engineering Services) Office of Transportation Laboratory, Sacramento, CA; State of Calif. Air Resources Board, Sacramento, CA; State of Calif. Dept. of Health; State of Calif. Bay Area Air Pollution Control Dist.; field experience of construction contractors and California Builder & Engineer. Metacrylics is not responsible for any changes in the above data due to discovered data or changes in the above tests.
