Painters use pearl paint primarily to add depth to a coat of paint. Pearl powder is a material added to a base coat or a covering clear coat painted over a base coat of paint. Placed onto a surface, the pearl material bends light directed at the painted surface, creating a softly glowing effect that changes as the angle of light changes against the surface. The pearl power comes in two types, ghost pearls that have no colors of their own and enhance whatever color of paint they’re mixed into, and colored candy pearls added to a clear coat and applied to complement the base coat of paint, adding complexity to the colors used.
Clean the painting surface, removing any dirt or debris present. Allow the surface to dry completely before painting.
Apply a primer coat, using a primer paint that complements your base coat color. The primer covers any flaws in the painting surface as well as providing a clear surface to which the base coat can adhere. Brush on the coating of primer using three or four thin layers to prevent running or clumping of the paint. Allow the primer paint to dry overnight.
Mr, Ravikiran says, As the farmers get more and more involved into the purchase of raw materials needed for pearl cultivation, easy methods may be found for the product marketing. Many a young unemployed people get the employment. Research as well as starting of good training centres will help farmers to get a systematic direction in this field.
Sand the primer smooth with 600-grit sandpaper, removing any signs of brushstrokes and leveling the primer surface. Remove sanding residue with a rag.
Mix the ghost pearl powder into the base coat with the paint stick if you desire to add depth to the base without adding additional color. Use ? teaspoon to 2 teaspoons of the pearl powder per quart of paint, according to taste. Use less powder for lighter paints, but the more pearl powder used, the greater the effect on light. Experiment by adding a small amount and testing the results on a piece of plywood, adding more of the powder until you reach your desired effect.
Apply the base coat of paint over the primer. Brush the base coat onto the surface, working in a single direction and using light layers of paint to build up to a solid coat of color. Allow the base coat to dry overnight.
Sand the base coat smooth with fine grit sandpaper, removing any signs of brushing. Wipe the surface clean of the residue left from sanding with a rag.
7Once again, the oysters are placed in troughs for artificial respiration. They will be tested again to see whether they have come back to consciousness. It is totally like a Intensive Care Unit. They will then be placed in the same position for 10 days. More cautiousness is required at this stage, because there will be every possibility of oysters losing their lives.
Month of January is considered to be best for operating the oysters. Oysters that undergo operation are placed separately in small meshes and will be hung down to a wooden ladder laid flat, over the tank. Thus the oysters that have got adjusted to the outer environment will be kept under a close watch. Finally, they are placed back into the oyster collection tank. Later, they will be there in collection for the next 1-1/2 years. As the nucleus is added causing trouble to the oyster, it gives out a sticky liquid called Nacre. This liquid is given out so as to escape from the trouble caused due to addition of the nucleus. Later, it gets transformed into a pearl.
Types of Pearls
The most familiar freshwater pearls have long, narrow, rice shaped outlines, generally wit a “wrinkled” surface, although the surface can be smooth. They can also be round, but these are rare and expensive.
Some of the world’s most prized; and most beautiful, pearls are natural freshwater pearls. These are very expensive and can compare to the price of natural saltwater pearls. Frequently whiter than the natural natural saltwater pearl, these are the pearls that were so cherished by the Romans; pearls found in the rivers of the European countries they conquered. The only reason the Roman legions ever ventured into England, it is rumored, was to search for the rare and beautiful pink freshwater pearls found in Scotland!
Cultured freshwater pearls also occur in interesting shapes, as do the natural; in fact, natural “angel-wing” pearls from Mississippi River and other nearby rivers and lakes are very collectible. Cultured pearl producers are experimenting with culturing freshwater pearls in special shapes, such as “crosses.”
Freshwater pearls occur in a wide range of colors; a much wider variety than round, saltwater pearls, which give them a special allure. Colors include light, medium, and dark orange, lavender, purple, violet, blue, rose, and gray. Large natural freshwater pearls in unusual colors can be very expensive. Freshwater pearls may also be dyed. Be sure to ask if the color is natural.
Another interesting feature of freshwater pearls is that they can be worn singly or grouped in alternating colors, either hanging straight or twisted for an even more interesting effect. In addition to the versatility offered by the many color options, freshwater pearls (with the exception of round) are very inexpensive, so one can afford to buy many strands and create in almost endless variety of looks.
A baroque pearl, technically, is any pearl that is not “round” and has an interesting irregular shape (don’t confuse a with round pearl that is simply “out-of-round”; it must have a distinctive enough shape to be interesting and attractive). They are produced by both saltwater and freshwater molluscs and can be natural or cultured. They have a distinctive appeal because of their very beautiful tints of color and iridescent flashes. Their irregular shape renders them far less valuable than round pearls. Nonetheless, they make beautiful versatile fashion accessories. 5 days ago