For making thin films from polymers that can be dissolved into solutions, the Roto-Film™ is an excellent alternative. Films are spin cast on a rapidly turning platen designed to hold standard aluminum weighing dishes, which are disposable. The edges of the weighing dish can be cut off to make a flat highly reflective surface that can be placed into a specular reflection accessory for analysis or the film can simply be peeled off the bottom of the weighing dish. Alternatively, films can be cast on a polished aluminum concave platen, on a Real Crystal® IR Card or on a KBr window. For most polymers, the film is complete within 60 seconds. If the film is cast on a KBr window, the window is simply mounted in a spectrophotometer for analysis. Films cast on polished platens are removed simply by contacting tape with the edge of the film and then pulling the film off of the platen.
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0014-6031 N/A Roto-Film™ Film Maker $5,399.00 Add To Cart
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0014-6909 N/A Roto-Film™ For Use In Countries With 220v, 50 Hz Power $6,047.00 Add To Cart
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0014-6273 N/A Concave Platen, polished aluminum $463.00 Add To Cart
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0014-6276 N/A Microscope Slide Platen $539.00 Add To Cart
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0014-7451 N/A Real Crystal® IR Card Platen $539.00 Add To Cart
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0014-6275 N/A Anti-static Block $226.00 Add To Cart
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0014-6274 N/A Crystal casting platen $463.00 Add To Cart
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0014-6272 N/A Flat Platen, polished aluminum $463.00 Add To Cart
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