Questions and Answers - Hardwood Decks

Q: I want to keep my wood looking natural. Should I use a clear finish?

A: Clears do not protect the wood from damaging ultraviolet light, and do not offer much color retention. We suggest using a product pigmented with Transparent Iron Oxides, such as our UV Plus for Hardwood Decks. This allows you to maintain a natural look while providing UV protection and extended color retention to the wood.

Q: After I applied UV Plus for Hardwood Decks, there are areas that are shiny and tacky. What happened? How do I fix it?

A: This is caused by oversaturation of UV Plus for Hardwood Decks on the wood. Remember, the product must be able to penetrate completely to work properly. 30 to 45 minutes after application, remove any excess material promptly. If there are shiny or tacky areas on the deck, within 48 hours of application, scrub affected areas with lacquer thinner or MEK solvent to soften excess material. Wipe dry. If product has cured to the point that this does not correct the problem, excess material must be removed by chemical stripping or sanding. Dispose of clean up materials according to local, state and federal regulations.

Q: Can UV Plus for Hardwood Decks be applied over another stain?

A: Yes, provided the previous finish has sufficiently weathered to allow penetration of UV Plus for Hardwood Decks. For best results, clean the surface with Part A Wood and Deck Cleaner or sand to a new surface. A stain stripper may be used in cases where there is existing, weathered stain.

Q: What is the proper temperature to apply UV Plus for Hardwood Decks?

A: We recommend surface temperatures between 45F and 90F. Avoid application in direct sunlight on hot days. If the wood is hot to the touch, it is too hot to apply UV Plus for Hardwood Decks.

Q: How long should I let my deck weather before applying UV Plus for Hardwood Decks?

A: New decks should weather six to eight weeks before applying UV Plus for Hardwood Decks. After weathering, the wood should be cleaned. The wood needs to weather sufficiently to allow the pores to open up to accept the stain. Failure to do so may cause premature failure and possible surface sheen problems.

Q: Why doesn't UV Plus for Hardwood Decks bead water?

A: Water beading is accomplished by adding waxes or paraffin to the stain. They do not last very long and are not good permanent water repellents. The high solids content of UV Plus for Hardwood Decks fills the pores of the wood providing excellent water repellency that will last.