Wyszukaj na stronie
Menu

Antiosmotic HS Epoxy Primer 3:2

This particular product is recommended for protecting the laminate below the waterline, especially for repairing laminate affected by osmosis. Epoxy HS primer is a thick-layer epoxy primer designed to repair hull bottom damage.

The product is non-solvent-based, which means it does not contain solvents that could react with substances present in laminate damaged by osmosis, for example. Osmosis repair is a specific process that requires not only the right primer but also proper preparation and repair conditions. The product cures in 24 hours at around 20ºC.

CapacityCode
set (primer + hardener)750 ml5075
primer4,5 l5149
hardener3 l300004211
Antiosmotic HS Epoxy Primer 3:2

Technical informations

Color

  • Dark grey

Application method

During application with a roller/brush, to improve flow properties, it is permissible to use 0 to 5% of the dedicated thinner for Sea-Line® epoxy systems.

Product description "Antiosmotic HS Epoxy Primer 3:2"

  • 2-component high build epoxy primer.
  • Does not contain laminate-penetrating solvents.
  • Recommended for protecting yachts and boats below the waterline.
  • Repairs osmotic bubbles formed in the laminate.
  • Can apply up to 150 microns in one coat.
  • Provides antiosmotic protection in two layers (300 um).
  • Good flow gives a perfect finish.
  • Easy to mix and apply.
  • Caution: does not drip from vertical surfaces.
  • Cans contain components and room for mixing them.
  • First layer: Raw surface, epoxy or polyester filler, epoxy primers, paint cleaned prior.
  • Second layer: epoxy primer, polyurethane topcoat, antifouling paints.
  • Does not require sanding between coats while maintaining the suggested time interval.

Basic information

TypeGRP laminates, steel, aluminium
PlaceAbove and below waterline
FunctionFilling   Antiosmotic
Applicationbrush, roll, spray gun
ThinningNot recommended
0 – 5 %
Theoretical coverage For 1l6-7 m2 for

150 μm WFT/ 150 μm DFT

Number of coats1 – 4
Pot life 20°C0,45 h
Time between layers without sanding8 h – 72 h

You have questions about the product - Antiosmotic HS Epoxy Primer 3:2

    Also check

    Our FAQ answers to frequently asked questions

    Why the paint does not have the right flow?

    Possible causes

    • No thinning, wrong thinner or wrong amount of thinner
    • Wrong type of roll or brush (wrong bristle lenght)
    • Applying too much or too Little paint,
    • During painting process temperature was too high or the air was too dry,
    • Incorrect preparation of too porous surface,
    • Incorrect proportion of thinner.

    How to prevent

    • Use a brush/Toller suited to the type of surface or paint,
    • Use thinner which is dedicated to the type of application and paints
    • Use thinning proportions which was indicated by manufacturer,
    • Paint in right atmosphere conditions indicated by manufacturer,

    How to remove

    • Grind, clean and paint again.

    Why did the polyurethane topcoat become dull?

    Possible causes

    • Too short time for evaporation of the thinner,

    How to prevent

    • Maintain the right conditions for complete evaporation of the thinner,

    How to remove

    • Mat the surface, degrease and apply the paint according to the rule (right conditions and thinning proportions)
    • Polish surface if needed.

    Do you have to paint the scratched side of the boat?

    If the scratches are not deep, then we can renew the scratched side by polishing with Sea-Line polishing pastes. Above the waterline, when the scratches are not deep, the surface can be repaired with a DRY FAST gel coat filler. Deep scratches should be filled with epoxy filler (selected depending on the requirements of the scratched surface), painted with a primer and then painted with topcoat.

    Wyjście
    Przeiń na górę