ContéĪ drawing medium composed of compressed powdered graphite or charcoal mixed with a wax or clay base, square in cross-section Epoxy ResinĪ chemical substance that’s a combination of resin and hardener. CollageĪ composition made up of various materials, such as paper or cloth. CeramicĪn earthenware or porcelain product made from a nonmetallic mineral, such as clay, by firing at a high temperature. This special class of automotive colors have been used by custom painters for more than 60 years to make vehicles stand out from the typical automotive finish. Highly sought after automotive paints by car and motorcycle enthusiasts due to their unique look. Aerosol painting is one form of spray painting it leaves a smooth, even coat, unlike many traditional rolled and brushed paints. Paint that comes in a sealed, pressurized container and is released in an aerosol spray when a valve button is depressed. This modern technique is in widespread use today and can be applied to canvas, linen, paper or wood. Acrylic painting has the advantage of drying faster than oil paint. Partially good sheets are cut, and defective notes are sorted out and replaced by special notes before being shrink - wrapped for delivery.The substance that binds the pigment (color) is a synthetic resin, rather than natural oils.
#WHAT DOES INTAGLIO MEAN SERIAL#
Finished Banknote Sorting and Packaging Īfter serial numbering, the 100 % good sheets move on to cutting and packaging. This set of banknotes is sent to be destroyed and the number of replacement sheet is carefully matched to the number destroyed.ĥ. Bad sheets are those that do not pass the quality standard.
This set will be separated into the "partial numbering" printing category.ģ. Partially damaged sheets are those that most parts pass the quality standard. Good quality sheet are those where every individual banknote has met the quality standard, which are then separated into the "good numbering" printing category.Ģ.
#WHAT DOES INTAGLIO MEAN VERIFICATION#
The inspection and verification process is a process of screening the bank sheets into 3 categories ġ. Also, the quantity of sheets produced is assured by counting and verifying after finishing the inspection process. The bank sheet then passes through a quality inspection and verification process that is one of the most important steps of the entire banknote production process. The inspection process is a process that screens good quality, partially damaged and mis-printed bank sheets from each other. The signatures signed on every banknote are reproductions of the signature of the present Minister of Finance and the Governor ot the Bank of Thailand. This type of control helps prevent the repeat of numbering printed on each banknote of the same category. This process gives banknotes a tactile feel to the touch, proven to be very effective in counterfeit deterrence.Įvery printed sheet is carefully inspected. The good sheets are sent to printed serial number and signature by letterpress method, while imperfect or bad sheets are taken out of the system to be duly destroyed. The printing machine also has electronic numbering control to protect from miss - printing the numbering. Heavy pressure is applied to transfer the ink from the plates to the pager, leaving the surface slightly raised. The inscriptions are filled with ink, and excess ink is wiped from the plates. The image to be printed is inscribed into the plates. the King and other raised prints on the front of the note. This process is used to add the portrait of H.M.
This makes it possible to produce perfect front and back registered designs or see through designs when viewed against transmitted light, one of efficient techniques to discourage counterfeiting. The background design is printed first by dry offset on a specially designed printing press that is able to print high-precision color patterns on both sides of the sheets simultaneously. The background patterns, formerly etched by machine, are now created by computer programs. Having obtained the design, hand engraving of metallic plates and drawing of design of the original plate is performed by highly skilled and experienced specialists so as to achieve the high degree of precision, tonal variation and perspective requirements for banknotes.
Financial Institutions Supervision in Practice.Financial Institutions Policy Committee.
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