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SAMPLE - Green Building Supply, Penetrating Concrete Sealer Q&A
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Can this be applied over previously painted masonry where the paint has been partially removed (removed to the extent possible)? I understand it won't penetrate where there is still paint, but will it penetrate where the paint has been removed and it is down to raw brick? View answer
Answer posted 1 year ago
Can Penetrating Sealer be used on encaustic cement tiles intended for bathroom floor? View answer
Answer posted 1 year ago
Can this concrete sealant be used to stop erosion of garden sculptures? View answer
Answer posted 1 year ago
Can this sealer be used over a concrete dye that has been applied topically to the concrete? View answer
Answer posted 1 year ago
Our basement had mold in it, we have since corrected the problem and had the mold cleaned up. It was recommended that we seal the basement floor and walls to prevent excess water from entering the basement (exterior underground walls are already sealed). We have a home gym in the basement so are very concerned with respiratory health. What indoor concrete sealer would you recommend? and also plan on adding rubber flooring panels in the gym area. View answer
Answer posted 1 year ago
I just ordered 2 gallons for my workshop floor. I need to make some small concrete repairs with Sakrete QuickSet before I spray it on. How long do I need to wait after make the repairs? Directions say it dries in 20 minutes but takes a month to fully cure. Grateful for any guidance. View answer
Answer posted 1 year ago
1980s construction, poured concrete below grade (heavy clay), block walls mostly below grade to first floor, AFAIK no sealers applied. Semi-conditioned space but +60% humidity often a problem. Is there a recommended moisture percentage (per material)? Also, saw the dewpoint/temp note-does that mean a high RH can be ignored prior or during application? Thanks View answer
Answer posted 1 year ago
Hi - I created a new birdbath out of concrete that has imprints of leaves on the inside. I want to seal the birdbath including the inside that will hold the water. Is there a sealer that I can use that will be non-toxic to birds? I understand that the PH will be high on fresh concrete and that there are products that can reduce the PH of the concrete before sealing it. Will that be necessary before using the sealer? Although the birdbath is large (~ 2 x 2.5 ft.) I believe that I don't need a full gallon of the product. Can I get it in smaller sizes? Thanks, Steve View answer
Answer posted 1 year ago
Can this be used on the outside of concrete water troughs being used to grow aquatic plants? All sides of troughs are 3 inches thick. The concrete is fiber reinforced, unsealed and porous. The objective of sealing from the outside would be to reduce permeability/slow down water loss through the concrete. The sealer failing over time is not an issue for me. Or, is there another product better suited for this goal that will not change the look of the cured concrete? Thank you! View answer
Answer posted 2 years ago
Good morning, will this work on lime plaster? Such as tadelakt? View answer
Answer posted 2 years ago
can this be used on honed travertine tile? View answer
Answer posted 2 years ago
building a new structure which will be used as storage and workshop , walls will be cinder blocks and concrete roof , once roof has become ph neutral and the sealant applied , is it TOTALITY nontoxic and will not leach anything ?? ; what i am aiming at is to use the roof to collect rainwater , is this feasible with your product ?? View answer
Answer posted 2 years ago
Can this concrete sealer be used to seal wood? View answer
Answer posted 2 years ago
Hi folks, I'm wondering if your product is available in Baja California? View answer
Answer posted 2 years ago
Can this concrete sealer be used on wood? If not, why? View answer
Answer posted 2 years ago
Does this expire? I have some I bought 2 years ago (never opened the bottle). View answer
Answer posted 2 years ago
Can this be used on terrazzo? View answer
Answer posted 2 years ago
Answer posted 2 years ago
Do you sell this in a smaller size? I am looking at sealers for my concrete 14 square foot shower floor. Your product sounds perfect for me except the cost per ounce options. Either I but a gallon at $.45/oz or a few of your samples at $.9/oz which (obviously) is double the cost. If I go with the lower cost per ounce option, I will have 119 oz left over. It seems if your product is to be used as advertised on "All Rooms, Basements, Bathrooms"...etc. I can't be the only homeowner with a small project wanting a smaller size than a gallon while also wanting the lesser $/oz cost. View answer
Answer posted 2 years ago
Does this sealer contain any Pfas or pfos chemicals? View answer
Answer posted 3 years ago
Can you use inside the home. And can you roll it on rather than spray? Thanks View answer
Answer posted 3 years ago
Does this product contain PFAs or PFOAs? View answer
Answer posted 3 years ago
Where could I find a list of ingredients for this product? View answer
Answer posted 3 years ago
Where could I find a list of ingredients for this product? View answer
Answer posted 3 years ago
Will GBS Penetrating Concrete Sealer work for polished concrete? Do you carry any caulk, sand, or silica substance that can be used to fill cracks in the concrete prior to applying GBS Penetrating Concrete Sealer?The concrete in the basement was recently ground to "salt and pepper" look and caulking from radon mitigation was removed with it. The radon levels went up from what they were before. There are various hairline cracks that I planned to grind clean and fill prior to applying the sealer. View answer
Answer posted 3 years ago
What type of flooring can I put over this product? View answer
Answer posted 3 years ago
Can I add a tint to this sealer? View answer
Answer posted 3 years ago
Will this penetrating sealer block both moisture and any below slab off-gassing/gasses? View answer
Answer posted 3 years ago
Can I tile over the penetrating floor sealer? View answer
Answer posted 3 years ago
