EP-21 Aerosol

Price range: $39.98 through $74.98

Now Available!

  • For use on outboards and outdrives
  • No need to chisel barnacles from outboard brackets with EP-21 Aerosol
  • Non-toxic release coating
  • Apply directly to factory painted finishes without priming
  • Safe for fresh and salt water
  • Practical Sailor magazine rates “Excellent” after 6 months; “Good” after 12 months in Florida waters

Save $5 when you buy a 2 pack.

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  • Available in: 16 oz can
  • Available in black
  • Biocide free, photo-active release coating
  • Releases biofouling by slowly eroding like a bar of soap
  • Single season protection on boats that move; multi-season protection is possible if boat is seldom used
  • Applies just like traditional paints
  • Multiple coats may be applied in the same day
  • Is not considered an antifouling coating; some maintenance scrubbing may be required to keep bottom free of growth

ePaint EP-21 Aerosol is proudly manufactured in the USA. Please contact ePaint.com at websales@epaint.com for more information on ePaint EP-21 Aerosol or other ePaint products. Download the Product Info Sheet.

  • Soft ablative formula wears over time releasing bio-fouling and preventing paint build up
  • For use on fiberglass, aluminum, wood, outboards, outdrives, and trim tabs
  • Fast drying formula, multiple coats per day possible
  • No maximum dry-to-launch times
  • Safe to haul in and out of the water
  • Compatible with most epoxy-type primers and popular traditional antifouling paints
  • Coverage rate: 15 ft/can
  • Thinner: ePaint EP-13 thinner, clean up
  • Application: Spray
  • Finish: Eggshell-like finish
  • Recommended number of coats: 2 or 3 full coats
  • Compatibility: Fiberglass, aluminum, wood, outboards, outdrives, trim tabs, epoxy type primers, and most popular traditional bottom paints. Safe for aluminum and metal; prime bare metal first with ePaint EP-Prime 1000

For complete application procedures and requirements see the Tech Data Sheet (PDF).

Considerations:

  • Do not apply EP-21 on unpainted metal surfaces; for bare metal, first coat with EP-Prime 1000 corrosion inhibiting primer.
  • Due to the soft ablativeness of EP-21, applying the recommended number of coats is strongly recommended for maximum service life
  • EP-21 does not contain a pesticide and it is not considered an antifouling coating; typically boat movement provides enough force to knock growth away from hull. Depending on boat usage and environment, maintenance scrubbing may be required to keep hull clean but growth is readily removed as long as paint is on the hull
  • Take care when cleaning EP-21 surface via power washing at end of season; too forceful spray technique will remove good paint
  • EP-21 is a very soft ablative and should be removed before re-coating with a different paint system; EP-21 is readily removed by power washing or sanding

For detailed safety and handling information, view the Safety Data Sheet (SDS). The SDS includes important information on ingredients, potential hazards, first aid measures, safe storage, and disposal.

Safety Data Sheet (PDF)