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There is a similar problem when using clear lacquer. I find that the paint brush, even one with fine hairs, leaves a trail of tiny air bubbles. Most of these come to the surface and pop before the surface sets hard. However, there are always some left - which need to be sanded down with 220 grit sandpaper. And then one starts again! I have tried thinning the lacquer, and this helps a bit. I sometimes use a lint free rag, and dip it in the lacquer. This tends to take off most of the lacquer, but leaves very few bubbbles. Of course the best method is to use a spray can, but that needs a warm, dust free place. That is a problem in the Canadian winter. Using paint spray cans indoors is not welcomed by my wife! I do remember my father French polishing wooden instruments, like violins. He used a tight ball of rag, about the size of a Golf ball. I think he also put a drop of linseed oil on the rag. That was true craftsmanship, but it looks as if that skill has been lost.
What else can I help you with?
Why bubbles from a river bottom?
Bubbles can form at the bottom of a river due to gases, such as methane or carbon dioxide, being released from decomposing organic matter in the sediment. These gases can get trapped under the water and eventually rise to the surface as bubbles.
How does foam appear in soda?
Foam in soda forms when carbon dioxide gas, which is present in the liquid under pressure, escapes as bubbles when the pressure is released. This creates foam or bubbles on the surface of the soda.
When you squeeze a sponge under waterwhat are the bubble that escape?
When you squeeze a sponge underwater, the bubbles that escape are composed of air that was trapped inside the sponge's pores. As you apply pressure, the air is forced out from the sponge in the form of bubbles that rise to the water's surface.
Which animal carry air bubbles under their wings?
Some species of aquatic insects, such as water boatmen and backswimmers, carry air bubbles under their wings to help them float and breathe while underwater. This adaptation allows them to glide on the water's surface and extract oxygen from the trapped air bubble.
Why might you expect to find animals carrying bubbles both at the surface and bottom of a pond?
Animals carrying bubbles at the surface of a pond might be using them as air reserves for diving. On the other hand, animals carrying bubbles at the bottom of a pond might be using them for buoyancy, to help them stay grounded or lift heavier objects.
Why is it important to avoid trapping air bubbles under the cover slip?
Trapping air bubbles under the cover slip can distort the specimen, obstruct the view under the microscope, and interfere with accurate observations. It can also lead to damage to the specimen when trying to remove the bubbles.
What is it called when vaporization occurs below the surface of a liquid?
When vaporization occurs below the surface of a liquid, it is called boiling or nucleate boiling. This process involves the formation of bubbles within the liquid and is typically initiated by the application of heat to the liquid.
Why is froth flotation a gravity concentration method?
Froth flotation is not a gravity concentration method; it is actually a physicochemical separation process based on the differences in surface properties of particles. In froth flotation, particles are suspended in water and air bubbles are introduced. The particles with hydrophobic surfaces attach to the bubbles and are carried to the surface, forming a froth that is then skimmed off.
Why do normal crabs make bubbles at their mouths?
they blow bubbles because some of them do that just because
Why do bubbles form when you pour a fizzy drink?
The bubbles are made of carbon dioxide which is injected into the Coke under pressure. When the can is opened, this pressure is released and the bubbles come the surface. When poured into a glass or over ice, the bubbles fizz up which is caused by the sudden action of changing temperature and hitting multiple surcfaces. It looks like steam some times because it is cold and causes condensation to occur. It could also be the small bits of coke flying away from the exploding bubbles.
How do you float on the bubbles on Puffle rescue club penguin?
Sometimes when you are playing piffle rescue under water some piffles naturally have bubbles circling around them
What is the bubbles in your pop?
The bubbles in soda pop are carbon dioxide gas that is dissolved in the liquid under pressure. When the pressure is released, the gas forms bubbles, creating the fizziness in the drink.
