Questions tagged [sealing]

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0
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1answer
60 views

Sealing a closet door that has a gas fired water heater in it

Does anyone know how to make a self sealing door? There's a bedroom in my basement, and it has a door in there that allows you access into the HVAC room (which can be entered from another door in ...
1
vote
5answers
14k views

Teflon tape always leaking

I have tried 3 turns, lots of turns , less turns, I do it the right way I am like 100% sure but I always get leaks, I use it for fittings in compressed air (8 bar) https://www.youtube.com/watch?v=...
6
votes
4answers
33k views

Painting over old plaster

We have just peeled off some old paintwork from our walls. The wall is dry and the plaster looks in good shape for the most part but it is old and "dusty" - i.e. you can rub your hand over it and it ...
0
votes
0answers
45 views

Why did the caulk around my tub develop brown/yellowish spots after only two days and what can be done?

Two days ago we re-caulked our tub using DAP Kwik Seal Ultra and left it undisturbed until today. Unfortunately it developed these brownish yellow spots and I am unsure why. I haven't been able to ...
1
vote
0answers
42 views

Options for sealing hot rolled (mild) steel with a matte finish?

I'm building a book shelf using 1.5" angle iron made from hot rolled steel as the frame. It's my understanding that this steel will rust even if left indoors. While I like the raw, industrial look of ...
0
votes
1answer
182 views

How to seal cracks between stone veneer and soffit?

My home is wooden stud construction with rough limestone block veneer. I have lots of gaps that have opened up where the top of the veneer meets the soffit. It looks like these gaps were originally ...
0
votes
1answer
229 views

Sealing middle of sliding window with portable air conditioner installed

In my bedroom I have a one hose portable AC unit, because my only bedroom window is a sliding window. Currently, I set up the window kit in the day and take it out before bed. The reason for this is ...
12
votes
4answers
104k views

Is standing water at bottom of dishwasher normal?

Is standing water at the bottom of dishwasher normal? Is this to keep up seal pressure? I want to make sure this is not unsafe.
3
votes
1answer
198 views

Repair driveway expansion joint sealant during winter?

We moved into a new construction home this part March. At our first warranty walkthrough, our builder told us that because we were a north facing home, we would have to seal our expansion joint where ...
0
votes
0answers
15 views

Sealant/joining compound for kitchen laminate worktop installation

What is the recommended sealant and joining product for use with laminate kitchen worktops? I have a butt joint within 10cm of the kitchen sink, and water has penetrated the joint and expanded the ...
1
vote
1answer
23 views

Do I need to seal coat part of my new asphalt?

I just had my driveway asphalt coated. In general it looks pretty good, but there are 2 areas (about 10 sq ft each) where the (due to the location) the asphalt was laid by hand and not rolled on by a ...
3
votes
1answer
428 views

How to fill gap between garage floor and driveway

I have a concrete garage floor and a section of concrete driveway next to it. Over the years the driveway has settled a little bit and the gap between the two is probably close to an inch wide and ...
2
votes
1answer
31 views

seal gap between door and frame

i'm trying to prevent rats from getting into an outdoor shed. i've thoroughly checked the whole interior, and the only opening is from the front door (see the right door in the picture. ignore the ...
0
votes
0answers
24 views

Best procedure to renew a driveway

My asphalt driveway has a lot of narrow cracks, and it has some shallow depressions where puddles form. I've watched some youtube videos. All agree that before starting, oil spills should be cleaned ...
4
votes
1answer
17k views

How to seal/stabilize crumbling particle board counter top?

I have a typical laminate kitchen counter top which is built of particle board under the laminate. The bottom edge, at the front where it hangs over the cabinets is bare particle board. The section ...
1
vote
2answers
142 views

What kind of caulk to use around light fixture on masonite/composite/engineered wood siding?

I have hardboard/masonite/composite/engineered wood siding (but it's not LP or Hardie, which I understand are better and more expensive). I noticed a light fixture and the siding aren't very well ...
0
votes
0answers
32 views

How to seal two adjoining plexiglass sheets for soundproofing?

I am thinking of bolting a giant 1/2" thick piece of plexiglass over the window. Unfortunately the windows in my apartment are massive - 5 foot x 6 foot. The challenge with this is threefold: ...
1
vote
0answers
13 views

Staining + sealing cedar for outdoors

I've made an outdoor cabinet out of cedar. I like the natural look, but I used various other wood species like white oak as "moulding" and am thinking I would like a uniform look. I would like the ...
9
votes
9answers
132k views

How do I prevent water from collecting against side of house?

Our house has a concrete patio (I'd say about 12' x 10') in the back that is very slightly angled in so that rainfall can cause water to collect where the patio meets the back wall of the house. What ...
0
votes
2answers
3k views

How to cover seams in plywood walls?

I'm putting up a plywood wall in my garage workshop and have some unsightly seams; 1/8" or less gaps except around floor where I plan on installing baseboard anyway. I've had to cut smaller segments ...
1
vote
2answers
111 views

Is it okay to apply silicone sealant on damaged silicone?

I did what was suggested and called back window installers to seal it with silicone (they left exterior sealed and water leaked). They told me it's not their job to seal the window only make it but ...
0
votes
1answer
722 views

How to seal hardwood floor in preparation of self-leveling compound?

I'm planning to float laminate over my existing floor, but need to level it first. The floor area is very large, so it spans areas of the home that have differing subfloor materials: concrete, ...
1
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2answers
36 views

Need cement etching on inside floor?

I have a cement slab that had a plastic film and then pergo flooring. Removing this floor. Right now, I just want to seal cement and epoxy paint once I get all pergo removed. First, since I am only ...
1
vote
3answers
10k views

How can I join PVC pipe in a food safe way?

I want to close a rectangular vertically mounted pipe with a piece of flat PVC plastic. I will use the pipe for growing herbs on the wall outside my house, so it needs to be non-toxic. I was thinking ...
0
votes
3answers
16k views

Is there really any difference between yellow and white PTFE tape?

Yellow PTFE tape (aka Teflon) is supposed to be used for sealing gas pipe thread, and white PTFE tape, for water. But is there really any difference between them? I had always thought that yellow was ...
2
votes
1answer
28 views

Winterizing new wet-treated pressure treated pine deck

We’re in a townhome and replaced our small 2nd floor deck/porch with wet-treated pressure treated pine 3-4 weeks ago. We had to do it well in advance of the other units for safety reasons. There’s a ...
0
votes
1answer
75 views

Re-seal trailer roof

I have a small metal trailer. It is 5 years old and has developed a leak. I'd appreciate advice about how to re-seal it. The trailer has a PVC coated galvanised steel body, about 6ft long and 4ft ...
0
votes
0answers
31 views

How to properly seal water supply line in block foundation

There was an old rag and some very old concrete around this water supply line entering the house. I would like to reseal it, but I am not sure what to use. Should I use hydraulic cement or something ...
3
votes
2answers
2k views

Sealing open space behind kitchen counter in rental with shoddy rehab?

The kitchen in the rental house I live in has a counter which was installed rather poorly - there is a gap of about an inch between it and the wall, and mice are able to scurry up this to the kitchen ...
6
votes
3answers
38k views

Best Conditions for Sealing Asphalt Driveway

What are the best conditions for sealing an asphalt driveway? What time of year, and under what kind of weather would be best?
0
votes
1answer
32 views

Proper material or method for making water tight seal on ceramic soap dispenser?

Background: Hi all, I have this ceramic soap dispenser seen below. After using it for a bit, it has started to leak soap where the plastic pump is screwed onto the ceramic body. I've tried screwing it ...
0
votes
0answers
127 views

SquidGee Dry System to prevent water seepage in basement?

One of the rooms in my basement has water seepage shown in the following: Some work has been done to patch the honey combs. Due to limited budget, I can only do interior waterproofing. I plan on ...
1
vote
1answer
299 views

Should I caulk a front door step riser when I replace it?

This section of the house is slab on grade. There is a concrete step just in front of the door. The rotted wood riser fits between the house and the concrete step. I'm going to attempt replacing it. ...
0
votes
0answers
70 views

Proper way to seal attic space from the living space

I am living in a one-story house with flat roof. There is an 2-feet-high empty space above the ceiling and below the roof, and let me call it my attic space (although my house has a flat roof). The ...
0
votes
2answers
50 views

What material can be used to bond metal to metal and is removable in the future? [closed]

I'm looking to seal an opening in a metal refrigerator with a standard heatsink as a part of a thermoelectric cooling setup. It'd be ideal if there was a bonding material of some sort that can squish ...
2
votes
1answer
598 views

How can I cap off an old, partially-exposed cast iron pipe when a qwik cap won't do?

I'm trying to cap off an old cast iron pipe that's leaking in our basement. The pipe used to be connected to a downspout on the outside and to the sewer on the inside, but it's now disconnected on ...
4
votes
8answers
84k views

What is the correct use for linseed oil on outdoor wood?

I have doors, patio furniture and windows which all need constant attention in terms of varnish and wood sealers. I have recently found a good contact for raw linseed oil, and would like to use ...
0
votes
2answers
138 views

What options do I have to seal the top of the concrete base of a galvanized steel post? Should I seal it?

As the subject line says I am looking for options to seal the top of the concrete base of a galvanized steel post? Should I seal it? Update: Here is what my posts look like and the specs https://www....
8
votes
5answers
99k views

What is the process for power washing and staining a deck?

I am planning to power wash my deck and stain it afterwards. But I am not quite sure the correct procedure for this process. After power washing the deck, can I stain the deck immediately or should I ...
5
votes
3answers
1k views

What material to use to close a too wide wire tunnel?

During the cold days I noticed a little draft coming from the light switch next to my house door. Removing the switch revealed that the tunnel for the cables was widened to fit the cables for the ...
30
votes
22answers
60k views

What is the best way to seal caulk tube?

What are some effective ways of sealing an opened tube of caulk so that the contents do not dry out? In the past I've used a large nail and some tape, but that doesn't seem to last for more than a few ...
1
vote
3answers
9k views

How can I seal old Jalousie windows?

In our rented house there are old Jalousie windows (the kind with glass slats). When I was looking for ways to seal them better (it's getting cold here), I came across this: http://www.amazon.com/...
2
votes
1answer
1k views

How to fill 3/4" gap between tub and tile floor

My house is 120 years old and there are very few level surfaces or right angles. I just had the (alcove) tub and shower replaced. One end of the tub apron is nearly flush with the floor, but the ...
0
votes
1answer
264 views

Sealing siding at foundation wall

I've been trying to determine if and how siding (aluminum in my case) should be sealed along the bottom edge at the foundation wall. I've found some small gaps that last summer let ants in and I'm ...
1
vote
0answers
46 views

Sealing basement wall crack from outside

I have a hairline crack radiating from a corner of a window in the basement. This crack weeps water during very heavy rains. I have sealed the crack with urethane injection (Sika Crack Injection Kit), ...
1
vote
0answers
35 views

How to determine the type of finish used on a piece of furniture?

I have a table that I want to add another clear-coat layer to (to smooth and level without sanding). It's already stained and sealed, so I want to choose a clear-coat (polyurethane, lacquer, epoxy) ...
0
votes
0answers
27 views

External door slamming

I have metallic external door, that has rubber seal around the perimeter. When I try to close the door, I have to bump it, in order to press the seal and allow latch to move out. So the question is: ...
0
votes
1answer
2k views

Sealing gap between house and driveway

So I have a driveway that is made of concrete sections that mates up to the edge of my house which is brick with a cinder block basement wall. The prior owner sealed the gap between the two with cheap ...
3
votes
1answer
279 views

How do I plug a leak in my refrigerator's water fountain casing?

We seem to have developed a slow water leak at the bottom right edge of the casing for the water dispenser in the left door of our GE refrigerator. This is causing water to drip slowly along the front ...
0
votes
0answers
117 views

How can I patch a large hole in a particle board with something removable?

I live in an apartment building on the second floor, and there is a strong smell of cigarette smoke coming through a vanity. After removing the drawers, I saw that there was a roughly 5x12" hole sawed ...