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3.00 LBS
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Product Description


MB21 The ULTIMATE Color Enhancing Sealer - 100% solids color enhancing sealer - Quart size

  • Exterior - Interior
  • Very Low Odor
  • Mold & Mildew Resistant
  • Non Yellowing
  • Easy to Work With


Also available in 8 Quarts Case. Click HERE  for more information.


SURFACE PREP: Surface must be clean, dry and free of any sealer, wax or coating.

THINNING: Is not normally required. MB-21 ULTIMATE can be thinned with Mineral Spirits (where permitted by local regulations) up to 50% to extend coverage and/or reduce color enhancement and gloss. Mix thoroughly before use. Store only in clearly marked containers.

APPLICATION: Always test a spare piece of material in an inconspicuous area to determine dwell time and coverage rate for desired results. Too much gloss can be remedied but color shift is not reversible. Spraying is not recommended. Apply liberally to surface to be treated with a paint roller, pad or brush. Keep surface wet with sealer solution until saturated, 5 – 30 minutes depending on substrate. For a low sheen finish, remove excess sealer before it dries on the surface using a clean dry cloth. Dried sealer can usually be removed from surface using an alkaline cleaner or stripper.

COVERAGE RATES: Depending upon the porosity of the surface being sealed and the desired level of gloss, 75 - 500 sq. ft. per quart.

CLEAN UP: Clean hands with warm soapy water. Tools can be cleaned with Mineral Spirits.

DRY TIME: Light foot traffic when dry to touch, usually 4-8 hours, depending on substrate, temperature and application methods.

LIMITATIONS: Will not protect surface from abrasion or chemical etching. Heavy applications may reduce slip resistance of substrate. May damage or be difficult to remove from non-recommended surfaces such as glass or metal.

WARNING! CONTAINS PETROLEUM DISTILLATES. VAPOR HARMFUL. HARMFUL OR FATAL IF SWALLOWED. CAUSES IRRITATION. Keep out of reach of children. Keep container closed. Use with adequate ventilation. Avoid prolonged skin contact. Wash hands thoroughly after handling. Do not store near heat or flames. FIRST AID: In case of eye contact, flush with plenty of water for at least 15 minutes. Call a physician. If swallowed, do NOT induce vomiting. If vomiting occurs, keep head below hips to prevent aspiration of liquid into lungs. If inhaled, remove exposed person to fresh air. Treat symptomatically. Call a physician.

 INGREDIENTS: Polyorganosiloxane Proprietary, Petroleum Distillates Hydrotreated Light (C.A.S.#64742-47-8), Polydimethylsiloxane (C.A.S.#63148-62-9).

Made in the USA    

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