nail polish 1920s image
James
Answer
Please, if you will, read over these four types of automotive paint. Would you want these toxic paints on your nails? How would you take it off? Homemade paint stripper can be made from either a borax and ammonia mixture or washing soda. These would be extremely toxic for your nails and skin. In a word, please, please - just buy a bottleof nail polish at the drugstore.
"The four basic types of paint available today are: acrylic lacquer, acrylic enamel, acrylic urethane and water-based. Weâll drop âacrylicâ and simply refer to them as lacquers, enamels, urethanes and water-based.
Lacquer-based auto paint was popular between the mid 1920s and 1960s, and is still available today, though it has become illegal in certain areas. Lacquer paint is cheap and goes on easy for the inexperienced painter, plus it provides a nice high gloss. However, it also chips easily being a relatively âsoftâ paint, and it doesnât stand up well to UV and chemicals, making it a short-lived paint job. Lacquer auto paint is available in aerosol spray cans and for use with spray guns, but is not generally recommended.
Enamel paints dry to a hard shell making them tougher than lacquer paints. Professional shops bake on enamel paint in heated bays or "ovens," but enamels are also available in aerosol cans and for use with spray guns. Enamels, while tougher than lacquer, do not lay down as easily as lacquer paint, making them trickier for the Do-It-Yourselfer (DIYer) to apply. This translates to more finishing work. Some enamel colors require a clear topcoat, known as a two-stage system, while others can be used alone, referred to as a single-stage system.
Urethane paints are newer than enamels, are more expensive and more trouble, but they lay down easily like lacquer while having the toughness of enamels. This auto paint requires three products: the color, a reducer to thin the color to the right viscosity for the spray gun, and a catalyst used to accelerate drying time. Once the paint is mixed, it must be used quickly and unused paint must be discarded. Urethane auto paint is highly toxic, and though a facemask is standard for all paint jobs, gloves, coveralls, and a respirator are mandatory for working with urethane auto paint.
Like enamels, urethanes can be used alone or in multi-stage paint systems that utilize a final protective clearcoat. A two-stage urethane paint system is the most recommended system as it provides easy-on paint, minimum finish work, and optimum results: a paint job that, with a little care, can look brand new year after year. Urethane clearcoat is also purchased as three products: clear, reducer and catalyst to be used with a spray gun, though there is form of urethane clearcoat available in an aerosol can.
The newest auto paint technology has brought us non-toxic water-based paints. These paints are the most versatile of all, able to be applied to metal, primer, or to an existing paint job. Water-based auto paint is especially popular for use in adding graphics to a vehicle or motorcycle, but can also be used to paint the entire vehicle. Being non-toxic this choice is perfect for the DIYer to use in the home garage, however it does require a topcoat of clear urethane to protect the paint.
Water-based paint is no doubt the future of the auto paint industry, however the line of colors is still expanding. If looking to add graphics or change your vehicleâs color, water-based auto paint is an option. If looking to re-paint a panel with a need to match factory paint, you might have to wait for the introduction of pre-mixed factory colors, or let a professional shop do the job for you."
Please, if you will, read over these four types of automotive paint. Would you want these toxic paints on your nails? How would you take it off? Homemade paint stripper can be made from either a borax and ammonia mixture or washing soda. These would be extremely toxic for your nails and skin. In a word, please, please - just buy a bottleof nail polish at the drugstore.
"The four basic types of paint available today are: acrylic lacquer, acrylic enamel, acrylic urethane and water-based. Weâll drop âacrylicâ and simply refer to them as lacquers, enamels, urethanes and water-based.
Lacquer-based auto paint was popular between the mid 1920s and 1960s, and is still available today, though it has become illegal in certain areas. Lacquer paint is cheap and goes on easy for the inexperienced painter, plus it provides a nice high gloss. However, it also chips easily being a relatively âsoftâ paint, and it doesnât stand up well to UV and chemicals, making it a short-lived paint job. Lacquer auto paint is available in aerosol spray cans and for use with spray guns, but is not generally recommended.
Enamel paints dry to a hard shell making them tougher than lacquer paints. Professional shops bake on enamel paint in heated bays or "ovens," but enamels are also available in aerosol cans and for use with spray guns. Enamels, while tougher than lacquer, do not lay down as easily as lacquer paint, making them trickier for the Do-It-Yourselfer (DIYer) to apply. This translates to more finishing work. Some enamel colors require a clear topcoat, known as a two-stage system, while others can be used alone, referred to as a single-stage system.
Urethane paints are newer than enamels, are more expensive and more trouble, but they lay down easily like lacquer while having the toughness of enamels. This auto paint requires three products: the color, a reducer to thin the color to the right viscosity for the spray gun, and a catalyst used to accelerate drying time. Once the paint is mixed, it must be used quickly and unused paint must be discarded. Urethane auto paint is highly toxic, and though a facemask is standard for all paint jobs, gloves, coveralls, and a respirator are mandatory for working with urethane auto paint.
Like enamels, urethanes can be used alone or in multi-stage paint systems that utilize a final protective clearcoat. A two-stage urethane paint system is the most recommended system as it provides easy-on paint, minimum finish work, and optimum results: a paint job that, with a little care, can look brand new year after year. Urethane clearcoat is also purchased as three products: clear, reducer and catalyst to be used with a spray gun, though there is form of urethane clearcoat available in an aerosol can.
The newest auto paint technology has brought us non-toxic water-based paints. These paints are the most versatile of all, able to be applied to metal, primer, or to an existing paint job. Water-based auto paint is especially popular for use in adding graphics to a vehicle or motorcycle, but can also be used to paint the entire vehicle. Being non-toxic this choice is perfect for the DIYer to use in the home garage, however it does require a topcoat of clear urethane to protect the paint.
Water-based paint is no doubt the future of the auto paint industry, however the line of colors is still expanding. If looking to add graphics or change your vehicleâs color, water-based auto paint is an option. If looking to re-paint a panel with a need to match factory paint, you might have to wait for the introduction of pre-mixed factory colors, or let a professional shop do the job for you."
Why do women let their fingernails grow?
princess_w
Why do most women have long nails, shape them and paint them? How long has it been a custom in western culture? Does it make their fingers look longer and more elegant? Where does this idea come from?
I'm fascinated by this because, since letting natural nails grow is hard, a lot of women resort to fake nails. I let my own nails grow and get manicures often, I like how they look, but I don't know the origin of this tradition.
Answer
Believe it or not, people have been manicuring their nails for more than 4,000 years. In southern Babylonia, noblemen used solid gold tools to give themselves manicures and pedicures. The use of fingernail polish can be traced back even further. Originating in China in 3,000 BC, nail color indicated one's social status -- according to a Ming dynasty manuscript, royal fingernails were painted black and red. The Egyptians also colored their nails, using red to show the highest social class. It is said that Cleopatra's nails were painted a deep red, whereas Queen Nefertiti went with a flashier ruby shade. In ancient Egypt and Rome, military commanders also painted their nails to match their lips before they went off to battle.
In western culture, long nails are a symbol of femininity, while short nails are a symbol of masculinity. Nail decoration is usually limited to females. In the 1930s, fingernails became scarlet and were grown to extreme length, whilst toenails were contrasted in pink nail enamel. On the cheeks and ear lobes rouge was worn. Eyebrows were plucked to a thinner line in the 1930s than the 1920s. Sometimes they were completely plucked to a thin pencil line substitute, some women even shaved them with disastrous end results as the brows never grew back. There was also a fashion for false eyelashes.
Believe it or not, people have been manicuring their nails for more than 4,000 years. In southern Babylonia, noblemen used solid gold tools to give themselves manicures and pedicures. The use of fingernail polish can be traced back even further. Originating in China in 3,000 BC, nail color indicated one's social status -- according to a Ming dynasty manuscript, royal fingernails were painted black and red. The Egyptians also colored their nails, using red to show the highest social class. It is said that Cleopatra's nails were painted a deep red, whereas Queen Nefertiti went with a flashier ruby shade. In ancient Egypt and Rome, military commanders also painted their nails to match their lips before they went off to battle.
In western culture, long nails are a symbol of femininity, while short nails are a symbol of masculinity. Nail decoration is usually limited to females. In the 1930s, fingernails became scarlet and were grown to extreme length, whilst toenails were contrasted in pink nail enamel. On the cheeks and ear lobes rouge was worn. Eyebrows were plucked to a thinner line in the 1930s than the 1920s. Sometimes they were completely plucked to a thin pencil line substitute, some women even shaved them with disastrous end results as the brows never grew back. There was also a fashion for false eyelashes.
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