Surface Preparation:
All surfaces must be clean, dry, and free from dirt, wax, grease, glue, and other contaminants.Ìý DO NOT use over shellac, lacquer, filler, stains, or sealers containing stearates.Ìý After sanding, remove sanding dust with a vacuum or damp cloth.Ìý DO NOT use a tack rag to remove dust as it may leave a residue that will interfere with adhesion.
Bare Wood:ÌýThoroughly sand surface,Ìýstarting with medium grit sandpaper progressing to fine grit sandpaper. Always sand in the direction of the wood grain.ÌýDo not use steel wool.
Previously Finished Surfaces:ÌýThe surface should be sanded to remove imperfections and gloss using fine sandpaper.ÌýDo not use steel wool.
Stained Surfaces:ÌýStain must be thoroughly dry before applying clear finish.ÌýAllow oil-based stain to dry a minimum of 24 hours in good drying conditions before top coating.ÌýDo not sand uncoated stained surface.
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.
Application
Stir thoroughly before and during application. DO NOT SHAKE.ÌýTest the finish on an inconspicuous area to ensure adequate adhesion.ÌýAscend Exteriorâ„¢ Water-Based Clear Finish appears milky in the can but dries clear.ÌýDo not apply in direct sunlight or areas of extreme air movement.
Apply with a synthetic fiber brush, foam brush, flat pad, or sprayer. A short nap roller may be used for large flat areas but must be brushed immediately to alleviate air bubbles.
Apply in full, even coats in the direction of the grain.ÌýDo not over apply.ÌýOver applying can produce a milky appearance.ÌýDo not over brush or create excess air bubbles.
Ascend Exteriorâ„¢ Water-Based Clear Finish will dry to touch in 30 minutes and can be top coated after oneÌýhour. Sand lightly between coats with fine sandpaper to produce a smoother finish. If sandpaper gums up allow more drying time.ÌýRemove sanding dust.
Reapply. Allow 1 to 2 hours before recoating. Three coats are recommended for minimum protection. Additional coats are recommended for wood, fiberglass, and steel exposed to direct sunlight.
Thoroughly coat all sides of your project to ensure proper seal to protect against moisture.Ìý If all sides are not properly sealed, moisture can seep under the existing finish and cause coating failure.
Do not use on decks or areas that are subject to foot traffic.
Maintenance
As with all exterior clear finishes, this product will not offer unlimited protection against the elements. Surfaces that receive direct sunlight may have to be re-coated annually to maintain gloss and to prevent cracking and peeling.
Thinning
Thinning is not recommended.
Coverage
At the recommended dry mil film thickness of 1 to 2 mils, coverage will be approximately 230 to 470 square feet per gallon.ÌýCoverage will vary significantly depending on application method and condition of wood.
Drying Time
Apply when air and surface temperatures are between 60° and 90°F and humidity is between 30% and 70%. At 50% relative humidity and 70°F, Ascend Exteriorâ„¢ Water-Based Clear Finish will dry to touch within 30 minutes and ready to top coat after oneÌýhour.ÌýDry time will be affected by temperature, humidity, and film thickness.ÌýProtect product from freezing prior to and during application.ÌýWait 24 hours before subjecting surfaces to light use. Care should be used during the first week after application as the finish is still curing to its ultimate hardness.
Clean Up
Wash brushes and equipment in warm, soapy water.ÌýRinse clean.
MAX VOC:Ìý140 grams/liter (1.17lbs/gal)
CAUTION!ÌýDo not take internally.ÌýClose container after each use.ÌýProtect from freezing.ÌýKEEP OUT OF REACH OF CHILDREN.