Wood Stains & Sealers Q&A
Activity timeframe
My community garden in Bellows Falls, VT, is looking for a soil- and food-safe product to seal fencing near the ground and below the ground. Is this product (Hard Oil #9) appropriate? Can it be mixed with Pine tar for treating non pressure treated wood below ground? Also, how long might the protection last on pine boards? Thank you for your help. View answer
Asked 6 ´years ago
is there a clear exterior sealer/stain finish? View answer
Asked 3 ´years ago
Is this appropriate for sealing kitchen linoleum? View answer
Asked 5 ´years ago
I stained my raw stairs 4 days ago with oil based Min Wax which still smells, but did not stain dark enough gray. It is either pine or white oak, not sure. Can I use Rubio Oil Plus 2 C over it? I am chem sensitive, so it was a bad decision, but I had no idea organic products existed. Any solutions? View answer
Asked 6 ´years ago
I'm applying a Marmorino water-resistant Venetian plaster on my backsplash and I'm wondering about the feasibility of using it behind the stove as well. I need a sealer that is water, grease, and heat resistant. Would this product be recommended for that? More specifically, if it would stand up to the heat that it would be exposed to being behind a decently high-powered gas range stove. Thank you! View answer
Asked 4 ´years ago
I just bought a piece of furniture that smells like it has recently been spray painted. I want to coat it with something good-safe so that it not only seals in the VOCs but also maintains durability as I plan to use it in my dining room. What product would you recommend for painted wood? View answer
Asked 7 ´years ago
Which of your wood sealants or finishes best prevents black mold? View answer
Asked 6 ´years ago
Does Hard Seal block off-gassing from pesticides? View answer
Asked 3 ´years ago
Can I use this in an aquarium? View answer
Asked 5 ´years ago
Would this be your best option for refinishing a child's wooden desk? View answer
Asked 4 ´years ago
Can I apply this over painted MDF paneling? View answer
Asked 6 ´years ago
1) I am wondering if this can be used over a bookshelf finished in a shiny "grey painted lacquer". (I am not sure if it is made out of oil-based polyurethane or an oil-based product and can't seem to figure it out.) I am chemically sensitive and am almost about to throw the shelf out, but it was expensive so I'm trying to give this a shot first. (For the record, this horrible shelf hasn't stopped off-gassing for over a year. I've had to keep it in our storage room because I can't stand the smell.) Do you think this product would work? 2) If this would work, and I also wanted to paint the shelf white, would I paint it before I put this on or after? I was planning on using milk paint. Thank you in advance. View answer
Asked 6 ´years ago
Can this be used to seal cement candle holders? View answer
Asked 4 ´years ago
Is this safe to use to seal glass, for example water tobacco pipes? View answer
Asked 5 ´years ago
Should I use this if I can't seal in all sides of the pressboard? I have a couch, and some of the surfaces are covered by fabric or are so internal that I can't get to them. Will it help if I only can partially seal the surfaces, or will that just prolong off gassing by not allowing the pressboard to offgas in all directions? View answer
Asked 1 ´year ago
Will this work on a resin fountain? Is it safe for birds View answer
Asked 5 ´years ago
Can it be applied to packed dirt subfloor? View answer
Asked 6 ´years ago
