Minwax Water Based Helmsman Indoor/Outdoor Semi-Gloss Clear Spar Urethane, 1 Qt. PrimeSource coated blades and easily switch

coated blades and easily switch the blades out with the included change tool

200 psi (pounds per square inch)

Also prevents crabgrass and other undesirable annual grasses from emerging

impact and abrasion resistance to heavy foot and vehicle traffic

enhanced UV protection

Minwax Water Based Helmsman Indoor/Outdoor Semi-Gloss Clear Spar Urethane, 1 Qt. PrimeSource coated blades and easily switchImproved formula for advanced performance. Our trusted Helmsman Spar Urethane protective clear finish for exterior and interior wood shields wood from sunlight, water, salt and weather, making it an excellent choice for areas exposed to rain, moisture or high humidity. Helmsman Spar Urethane provides a mold + mildew resistant coating along with marine tough durability.