Best Spar Varnish For Exterior Door

If you use spar varnish 1 year.

Best spar varnish for exterior door. Make sure you explain that to the customer. ICA makes an exterior waterbased stain for exterior use. This is one of the best spar varnish for exterior door.

The finish is beginning to develop a blue-grayish chalkingoxidation which is rough to the touch. MCCLOSKEY Voc Mow Spar Volatile But Effective. I dont use it because its a.

Ive also read a marine spar varnish may be better in terms of UV blocking. From a finishing standpoint exterior doors rank right up there with decks as the most complicated surfaces to protect and maintainAs a critical high-traffic barrier between the interior and exterior of a home the finish on a. Pick Up Or Get It Delivered To Your Door.

The best clear finish for an exterior door is 3 coats of clear epoxy followed with 2-3 coats of spar varnish. Dye stains dont work outside. Apply 2 coats of spar varnish and not have to worry about your door for a while.

Two Types of Varnish. Theres an option for everyone. Keep in mind that you should never sand after the last coat of spar urethane.

You would do somewhat better going to a ship chandler marine supply store and getting a true marine grade varnish. Polyurethane is like a liquid plastic often either a pure synthetic plastic or a blend with resin. Previous varnish-only finishes only lasted 2-3 years.