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McCloskey

McCloskey Man O'War marine spar varnish for interior and exterior wood that needs flexible clear protection. Man O'War is a modified-alkyd spar varnish formulated with ultraviolet absorbers so the film stays flexible as wood expands and contracts outdoors, unlike many polyurethanes that can crack and peel outside. This brand collection covers the Man O'War clear finishes currently in the store.

Per McCloskey product data, Man O'War is intended for doors, shutters, handrails, trim, above-waterline boat wood, and outdoor wood projects. It is available in satin, semi-gloss, and gloss sheens. Typical coverage is about 450–550 sq. ft. per gallon depending on porosity; touch dry is often listed around 8–10 hours with a 24-hour recoat window under normal conditions.

Sheen Best for Sizes here Notes (maker TDS)
Clear Satin Lower sheen exterior/interior wood Quart, gallon ~35–45 gloss units (60°); UV absorbers; flexible alkyd
Clear Semi-Gloss Doors, trim, moderate shine Quart, gallon ~60–70 gloss units (60°); marine spar flexibility
Clear Gloss High shine exterior wood Quart, gallon 90+ gloss units (60°); UV-resistant clear film

Shop related: protective finishes and topcoats, exterior stains, and Varathane.

FAQ

Is Man O'War the same as polyurethane?

No. McCloskey positions Man O'War as a marine spar varnish that stays flexible outdoors. Many interior polyurethanes can become brittle and crack when used on exterior wood.

Where should I use it?

Maker guidance includes exterior entry doors, garage doors, shutters, handrails, trim, above-waterline boat wood, and outdoor wood projects that need clear UV and moisture protection.

How long between coats?

Typical McCloskey data lists touch dry in about 8–10 hours and recoat after 24 hours. Cool or humid weather extends dry times. Apply when air and surface are about 50–90°F.

Do I need to thin it?

Product information for Man O'War spar varnish says do not thin. Follow the label for surface prep and number of coats.

Filters

McCloskey Man O'War Marine Spar Varnish, Clear Gloss, Gallon

McCloskey Man O'War Marine Spar Varnish, Clear Gloss, Gallon

McCloskey
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30

McCloskey Man O'War Marine Spar Varnish Gloss, Clear gloss, Gallon is intended for interior and exterior use. Features UV absorbers Flexible marin...

View full details
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30
McCloskey Man O'War Marine Spar Varnish, Clear Gloss, Quart

McCloskey Man O'War Marine Spar Varnish, Clear Gloss, Quart

McCloskey
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97

McCloskey Man O'War Marine Spar Varnish Gloss, Clear gloss, Quart is intended for interior and exterior use. Features UV absorbers Flexible marine...

View full details
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97
McCloskey Man O'War Marine Spar Varnish, Clear Semi-Gloss, Gallon

McCloskey Man O'War Marine Spar Varnish, Clear Semi-Gloss, Gallon

McCloskey
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30

McCloskey Man O'War Marine Spar Varnish, Clear semi-gloss, Gallon is intended for interior and exterior use. Features UV absorbers Marine spar varn...

View full details
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30
McCloskey Man O'War Marine Spar Varnish, Clear Semi-Gloss, Quart

McCloskey Man O'War Marine Spar Varnish, Clear Semi-Gloss, Quart

McCloskey
$38.37 - $38.37
$38.37
$38.37 - $38.37
$38.37

McCloskey Man O'War Marine Spar Varnish, Clear semi-gloss, Quart is intended for interior and exterior use. Features UV absorbers Marine spar varni...

View full details
$38.37 - $38.37
$38.37
$38.37 - $38.37
$38.37
McCloskey Man O'War Marine Spar Varnish, Clear Satin, Gallon

McCloskey Man O'War Marine Spar Varnish, Clear Satin, Gallon

McCloskey
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30

McCloskey Man O'War Marine Spar Varnish Satin, Clear satin, Gallon is intended for interior and exterior use. Features UV absorbers Flexible outdo...

View full details
$108.30 - $108.30
$108.30
$108.30 - $108.30
$108.30
McCloskey Man O'War Marine Spar Varnish, Clear Satin, Quart

McCloskey Man O'War Marine Spar Varnish, Clear Satin, Quart

McCloskey
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97

McCloskey Man O'War Marine Spar Varnish Satin, Clear satin, Quart is intended for interior and exterior use. Features UV absorbers Flexible outdoo...

View full details
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97