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Дата 11.08.2010 18:28:37 Найти в дереве
Рубрики Современность; ВВС; Версия для печати

Винил

Покрывают специальным винилом, который наносят из пульвелизатора как краску. Сначала все щели заклеивают специальной леной, потом наносят слой черного винила чтобы все заделать, а потом слой белого чтобы оно все не перегревалось в пустыне (там все лето днем температура 35-40). Вот описание процесса по английски:

"Most of the aircraft at AMARC are protected by a vinyl compound called Spraylat which is sprayed on as two coats. The first coat is black in colour and seals the aircraft to protect its systems from dust, moisture, animals and insects. The second coat, which is white in colour, helps to reflect sunlight and heat to protect the aircraft from excessive internal temperatures. Before the spraylat is applied the engine intake and exhaust areas have desiccant material installed into them, and other openings are filled with barrier material of barrier tape. All access panels, doors, plates and other small openings are sealed using tapes. Brushable spraylat is used in conjunction with the barrier materials and tape to ensure a complete seal. Cockpits are vented and glass and acrylic surfaces are cleaned before the spraylat is applied to them.

After all this work has been completed the internal temperatures will be within 10-15 degrees Fahrenheit of the outside air temperature. Without this protection the internal temperatures would reach in access of 200 degrees and this would result in the rapid deterioration of the plastic, rubber and heat sensitive components. "

http://www.amarcexperience.com/AMARCProcesses.asp