First Coat Tie Coat Primer

Ship Bottom Paint

Excellent tie coat primer to prepare surfaces previously coated with antifouling paints for painting with Eco-Clad® or Eco-Clad® FastCoat™. Eco-Clad® First Coat Primer can be applied over most common bottom paints with proper preparation (the exception being Teflon™ containing or extremely soft coatings). Check the Eco-Clad® Compatibility Chart to confirm that the Eco-Clad® system is compatible with your old bottom paint.

The polymer used to produce Eco-Clad® First Coat Primer is based on renewable resources. Total renewable content is 12% by weight.

  • High solids / Low VOC tie coat
  • Polymer based on renewable resources
  • Single-coat application
  • Easy to apply
  • Apply by spray, roller or brush

Technical Details

Wet Film Thickness: 5 mils
Theoretical Coverage: 320 ft2 per gallon
Application: Roller/Brush or Spray
Clean Up: Mineral Spirits
Packaging: One US Gallon
Colors: Robin’s Egg Blue

 

How Much Eco-Clad® First Coat Primer Do I Need?

The table below is an estimate of the number of gallons of First Coat Primer needed for a typical power and sail boat. Actual amount of paint required may vary based on specific vessel shape. To estimate how much paint is required, calculate the wetted surface area (For a power boat, the wetted surface area is approximately 0.85 x length over all (or LOA) x beam). Then divide by the theoretical coverage of 320 square feet per gallon. Finally add about 10% for losses. For example, a 30 foot power boat with a 10 foot beam has a wetted surface area of about 0.85 x 30 x 10 = 255 square feet. Total paint required would be (255/320) or about 0.8 gallons plus 10% to account for losses for a total amount needed of 0.9 gallons.

Power Boat
LOA (Feet)
Beam (feet) 20 25 30 35 40 45 50 55 60 65 70 75
6 0.3
8 0.5 0.6 0.7
10 0.7 0.9 1.0 1.2 1.3
12 1.0 1.2 1.4 1.6 1.7 1.9 2.1 2.3 2.4 2.6
14 1.4 1.6 1.8 2.0 2.2 2.4 2.7 2.9 3.1
16 2.3 2.6 2.8 3.0 3.3 3.5
18 3.4 3.7 3.9
Sailboat
LOA (Feet)
Beam (feet) 20 25 30 35 40 45 50 55 60 65 70 75
6 0.3
8 0.4 0.5 0.6
10 0.6 0.7 0.8 1.0 1.1
12 0.9 1.0 1.2 1.3 1.4 1.6 1.7 1.9 2.0 2.2
14 1.2 1.3 1.5 1.7 1.8 2.0 2.2 2.4 2.5
16 1.9 2.1 2.3 2.5 2.7 2.9

Thoroughly read the Product Data Sheet and Material Safety Data Sheet prior to applying.