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1
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2answers
70 views

What is this cement coating?

I have this coating on my front porch which is starting to disintegrate. I think the porch slab is probably still good, so I want to just replace the coating but I can't figure out what it is. I'm ...
0
votes
0answers
14 views

What kind of stains/treatment/varnish do I need to make to my wooden door frame

I have an interior door frame, which has been sawn locally in Sumatra, Indonesia from what is referred to as 'damar'. This I suspect is Agathis borneensis, or possibly Agathis dammara. I looked up ...
4
votes
2answers
75 views

How would I reverse yellow stains resulting from sealing a marble table top?

I sealed a new polished marble table top with a granite sealer that also works on marble. The discoloration is slight, but I'd like to remove it. What's the best way to do this? I've read about ...
3
votes
1answer
47 views

Sealing seams between outdoor composite decking

To make the space under my deck more usable when it rains, I've installed rubber screen spline between the seams on my composite deck and also installed gutters at the low ends to channel rain water ...
5
votes
2answers
7k views

How to seal marble tile mixed with glass?

I recently put up a tile backsplash with mosaic marble and glass tiles. I'm preparing to apply sealer to the stone before I start grouting. It's several hundred 1/2" x 2" to 7" mixed in a random ...
0
votes
0answers
69 views

Bathroom slate tile stain/decoloration

A few months ago we installed slate tiles around our bathtub/shower and we sealed them with 511 Seal & Enhance (by Miracle Sealants) . Since then we started to notice notice some areas of the ...
0
votes
0answers
37 views

How do you refinish a concrete countertop?

I have concrete countertops in my kitchen that, unfortunately, weren't sealed properly. They quickly began picking up stains from water, so the contractor that made them took them back and somehow ...
1
vote
1answer
137 views

Can I add a patio sealer to my polymeric sand patio?

The polymeric sand "grout" between my slate patio pavers is loosening up and coming out. I suspect it was improperly laid by the contractor. I am going to redo the polymeric sand treatment and I am ...
7
votes
2answers
8k views

Do I need to prime/seal new drywall behind cabinets?

If I were doing it, I would usually prime and paint before installing the cabinets. My painter for this project says he'd prefer that I install everything before he paints. Do I need to use a sealing ...
0
votes
1answer
344 views

Can thinned water based polyurethane be used for blotch control?

And if so, what to use as a thinner (water?) and in what proportions and how to apply? My specific problem: I have some unfinished pine 1x4s (an aquarium stand) I need to stain for color and cover ...
6
votes
5answers
7k views

Why is the drywall in my garage sagging?

The drywall on my garage ceiling is sagging badly. Is this because it's too thin (I think it's 1/2" and I guess it's supposed to be 5/8") or is it because of humidity or something else? If I ...
0
votes
1answer
157 views

How to fix spotting caused by spray on acrylic sealer?

My wife sanded, primed, painted, put vinyl stickers on and then attempted to seal an old coffee table for use in our kid's playroom. Unfortunately, the Mod Podge Acrylic Sealer caused spotting on the ...
2
votes
2answers
56 views

should I stain the bottom of exterior steps?

When staining exterior steps should I also stain the bottom of the steps? I ask because I think it might better to leave the bottom unstained to let any moisture in the wood evaporate. There would be ...
2
votes
3answers
1k views

Can I use Zinsser BIN over latex?

My contractor inadvertently painted my plywood subfloor with latex wall paint instead of the Zinsser BIN shellac based primer I bought for it to seal in dog odor. Now what do I do? Should I just ...
2
votes
1answer
115 views

Will oil stains on my driveway ruin my driveway sealer?

I just finished power washing my driveway after scrubbing it with Krud Kutter oil remover solvent. The stains are better, but they aren't all the way gone. Will the presence of these stains prevent ...
0
votes
1answer
2k views

using water based sealer with oil based stain

I read somewhere that the stain and the sealer should be of the same base. Oil based or water based. They should not be mixed. Is there truth to this? If so, what will happen? Are both combinations ...
1
vote
1answer
341 views

How do I remove a small amount of water based concrete sealer from a painted floor?

I was using a water based concrete sealer on my painted concrete floors. I did something wrong, and one tiny section didn't dry clear. My question is, what can I use to remove a small portion ...
1
vote
1answer
185 views

Concrete basement: Do I need a sealer or wax only?

I'm going to acid stain my concrete basement floor. Do I NEED a sealer, or can I simply apply wax directly to the concrete (which intuitively would act as the sealer itself)?