Aclar
ACLAR® is a flexible thermoplastic film made from fluorinated-chlorinated resins. The fluorine in its structure gives the film excellent thermal and chemical stability. Aclar is one of the best moisture vapor barriers among transparent films.
Product Attributes
-Extremely low permeability to water vapor and other gases
-Compatible with Nitrogen Oxide
-Durable in Extreme Cold
-Non-Flammable
-Extremely inert
-Heat-sealable
-Excellent solvent resistance
-Superior electrical insulating properties
-Produced in three basic types, ACLAR® 22A, ACLAR® 22C and ACLAR® 33C
-Cleaned and packaged in a Class 10/100 clean room to Clean Room Products
Level I. (Other government, industry and company specs are available upon request.)
-Product comes in a variety of sizes and varying thickness
Properties of ACLAR 22A,22C,33C
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*All values are for 1 mil film
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Tensile Strength at Break
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Elongation at Break
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Impact strength
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Melting Point
In Celsius
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Optical
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Tear Strength
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Aclar 22A
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7,500-11,000 (MD)
5,500-8,000(TD)
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115-225% (MD)
200-300% (TD)
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347 kg/cm
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183-186
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Clear
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380(MD)
360(TD)
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Aclar 22C
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4,000-6,000 (MDandTD)
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200-300%
(MDandTD)
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120kg/cm
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183-186
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Clear
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465(MD)
415(TD)
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Aclar 33C
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9,500-11,500 (MD)
5,500-8,000 (TD)
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50-150%
(MDandTD)
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<57kg/cm
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202-204
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Clear
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400(MD)
380(TD)
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*Aclar is a registered trademark of Allied Chemical Corporation
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