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Without knowing the exact number of a fraction, the absolutely smallest of cracks seem like they are so small that they must be solid just below the surface. However, while patching the cracks on my concrete porch, even the cracks that look like they were drawn with a pencil had to be patched and packed down into the crack all the way to where the finest line disappeared. I'm talking microscopic crack here, seriously.
Lots of leaks formed the first time I applied caulk because I didn't work the caulk in all the way to the smallest cracks, the ones that look like they were drawn with a pencil.
If you don't push out a constant bead of caulk over the crack, then, with your fingers and thumbs, push the caulk down into the crack and pack as much as you can into the little sliver of a (pencil line) crack, the crack will return and grow with the next season's rainfall & freeze.
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∙ 12y ago
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Can you pour concrete into a column and it not crack?
Yes but concrete is going to crack if it has too much stress. If it's a decorative column then use a 4000 mix. If it has a load on it you will have to figure how much weight is going to be on it.
How long until you are bankrupt if you get minimum wage and buy crack everyday?
Depends on how much crack.
Which measurements are required to use a concrete calculator?
A concrete calculator helps one determine how much concrete will be needed for a pour. To get an accurate reading, one needs to have the length, width and thickness desired.
Does concrete expand on hot days?
A little bit, but not much. If it is really hot, and then really cold, then your cement will crack.
How much concrete is needed for 1050 sq ft foundation?
It depends on the thickness and width of the footings and the thickness and height of the foundation walls.
How much concrete do you need for a slab 10 foot by 10 foot by 4 inches?
A minimum of 1.3 cubic yards.
How much crack can a crackhead crack if a crackhead could crack crack?
50g
How do you pour concrete on old concrete?
What you need to do first is to check if you have that room near the threshold of the door for that extra concrete(which is minimum of 3.5" inches) then you need to remove the top surface of the old concrete to be rough surface don't break too much just about an 1"wash clean and let it dry and only then to install the new concrete.
How much concrete to pour a 12ft by 12ft slab?
12 x 12 feet, 4 inches deep: 1.8 cubic yards, minimum.
How big should your house footings be?
Footing for chimneys should usually be double the width of the concrete block. For example, an 8-foot concrete block should have a 16-foot wide footing.
How much Concrete do you need for a 22 squared slab?
A 22x22 foot slab at a 4-inch thickness/depth requires a minimum of 6 cubic yards.
How much is a 40 worth of crack in grams?
How much is a 40 of crack in grams
