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Polyurethane Topcoat – color

This marine polyurethane topcoat paint is primarily recommended for protecting and renewing surfaces above the waterline. It provides an aesthetic and flawless appearance for the boat, such as the hull, superstructure, and decks.

A characteristic feature of this paint is its high resistance to UV rays, marine atmosphere, and scratches. Importantly, the paint can be polished after curing. It is recommended primarily for application above the waterline.

ColorCapacityCode
White750 ml / 15 l5356 / 6222
Light ivory750 ml / 15 l5657 / 7727
Ruby red750 ml / 15 l5656 / x
Sapphire blue750 ml / 15 l5655 / 7779
Sky blue750 ml / 15 l8162 / 8162
Mint green750 ml / 15 l7322 / x
Squirrel grey750 ml / 15 l7438 / 7439
Jet black750 ml / 15 l6262 / 7994
Polyurethane Topcoat – color

Technical informations

Application method

Before applying topcoat paints, it is recommended to prime the surface to achieve better adhesion between paint systems and to protect the surface. During painting work, it is recommended to use products from the same production batch of the specific item.

Product description "Polyurethane Topcoat – color"

  • Polyurethane topcoat yacht paint especially recommended above the waterline.
  • UV resistance and weathering.
  • High Gloss.
  • High mechanical strength.
  • The viscosity of the paint and the amount of pigment provides high performance and high opacity.
  • Spreading gives a perfect finish.
  • Easy to mix and apply.
  • Caution: does not drip from vertical surfaces.
  • Cans include components and room for mixing them.
  • Special thinners matched to the type of application (brush/ roll or spray).
  • First layer: epoxy primer Sea-Line, two-component paints.

Polyurethane Topcoat – color - instructional video

Roller / brush

Spray

Basic information

TypeLaminates GRP, wood, steel, aluminum
PlaceAbove waterline
FunctionHigh gloss top coat
Applicationbrush, roll, spray gun
ThinningRoll/ brush thinner for PUor

Spray thinner for PU

Theoretical coverage For 1l13-14 m2 for 75 μmWFT/ 40 μm DFT
Number of coats1 – 3
Pot life 20°C3 h
Time between layers without sandingminimum 30 minutes

You have questions about the product - Polyurethane Topcoat – color

    Farba poliuretanowa

    Also check

    Our FAQ answers to frequently asked questions

    Can I mix polyurethane paints to get a different color?

    Yes, you can mix Sea-Line polyurethane paints. The only difference are the pigments of polyurethane paints that determine the color of the paint. But remember to keep the right proportions of base, hardener and thinner.

    Can I paint a boat, previously painted with 1 component paint, with polyurethane?

    It is not recommended to apply 2K paints over 1K paints. 1K and 2K inks differ in their composition and properties, including hardness, chemical resistance and durability. 1K paints are one-component and dry by evaporating the solvent, while 2K paints are two-component and need to be cured by adding a hardener. Applying 2K paint over 1K paint can cause unpredictable chemical reactions and lead to undesirable effects such as dulling, chipping or flaking of the paint. Therefore, always use paints according to the manufacturer’s instructions and do not mix different types of paints. farby zgodnie z instrukcjami producenta i nie mieszać różnych rodzajów farb.

    Why are the streaks formed?

    Possible causes

    • Wrong viscosity and spraying technique,
    • Failure to maintain proper evaporation time and thickness of layers,
    • Incorrect spraying pressure,
    • Too low temperature of varnish, surface or space ,
    • Wrong thinner or hardener.

    How to prevent

    • Apply the right type of application method indicated by manufacturer,
    • Use working spray guns,
    • Both the object and material must have room temperature of 20ﹾC,
    • Apply correct proportion of base and hardener.

    How to remove

    • Grinding and polishing,
    • Grinding and painting,
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