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More than likely your concrete was rained on before the curing had taken place. Your local concrete materials supplier will have a product you can use to seal it.
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∙ 14y ago
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Can you stop a dust storm?
No. Dust storms cannot be stopped.
How did people try to stop the dust bowl?
Nobody tried to stop the Dust Bowl because they didn't it coming.
How do you stop dust pollution?
use a duster
How do I get my rat to stop sneezing?
Get the dust out his cage...
How do cilliated cells stop microbes or dust from entering the lungs?
They do not stop it but the mucus and motion of the cillia remove said microbes and dust should they get into the lungs.
How much does a concrete parking stop weigh?
200
What is a ciliated cell designed to stop?
Mucus can get into your lungs if your ciliated cells stop working.
When akira toriyama stop creating dbz?
SAPPP
Does dust pneumonia make you stop breathing?
it dose stop breathing a whole breath but you can still breath.
Is wet concrete heavier then dry concrete?
Concrete is made of a mixture of cement, aggregate (small stones), fine aggregate (sand), water and other chemical additives. When mixed the wet concrete will remain so for Most people assume that set concrete has no water in it, this is not so, as the water content helps bond the aggregates and cement, this process is known as Hydration. Concrete with no water in it would crumble to dust. Adding more water to the mix will make a concrete that is easier to work, while less water will produce a stronger, more durable concrete. After initial setting of the concrete, a slow amount of water loss is expected due to the concrete drying, it can take anything up to a year for water to stop evaporating slowly out of the concrete. So for this reason the answer to your question is yes, dry, set concrete will weigh less than wet concrete, but for anything up to a year it will keep getting lighter, due to waterloss.
What could you do to make the dust bowl stop?
all you could do was hide
What is the concrete bump called in the front of a parking space?
Stop bumper.
