Best Spar Varnish For Exterior Door

It s a formula that gives your outer wooden structures sufficient protection against damaging elements such as sunlight water as well as chemicals on wood surfaces above the waterline.

Best spar varnish for exterior door.

The best clear finish for an exterior door is 3 coats of clear epoxy followed with 2 3 coats of spar varnish. I am using the gloss finish for all coats. After applying the final coat should i sand it. It offers superior protection and durability over an oil finish.

I am using man o war marine spar varnish on an exterior door. I ve read advice that says do not sand final coat other that that says to sand with 400 grit paper and yet another recommending 0000 steel wool. Clear semi gloss 350 voc oil based exterior spar urethane 2 pack model 9432 99 96 case 99 96 case free delivery. Often the term spar is found in the name but this does not indicate any additional or special ingredient.

Previous varnish only finishes only lasted 2 3 years. From what i can tell of the original finish only the spar varnish was. A variant of varnish known as spar or marine varnish offers both uv protection and. I have been searching for the best way to re finish my exterior door.

Cole hardware is telling us we need to choose a color stain or paint before we apply the spar varnish. Clear gloss spar varnish coatings 6 pack model 207008 81 42 case 81 42. Best seller rust oleum marine 1 qt. This spar varnish is highly practical to utilize for exterior wood surfaces on top of the waterline in railings trim as well as wood furniture.

It comes with an oil based formulation that allows it to expand and contract with altering weather conditions. It is less than a year new and receives direct brutal western florida sun without any type of rain overhang. Rust oleum marine spar varnish deserves mention as the best exterior polyurethane product due to its reputation as a reliable product. It was originally coated with 3 layers of helmsman spar varnish and it is already starting to lightly peel and discolor.

Its low toxicity however means that it s equally safe to use near the entryway on exterior doors and trim. Exterior finishes generally go by the name spar as in spar varnish sometimes a distinction for uv resistance can be made between common spar finishes without uv inhibitors and marine or boat finishes with uv inhibitors. It came as a raw wood door and was stained with a spar varnish by our painting contractor. Exterior varnish or urethane both finishes are technically varnishes builds a protective layer over the wood.

What do you recommend.