Listed here are questions we frequently get related to general product information such as color information and availability, warranty, dimensional tolerances, and more. In most of the answers you can download a document for more information.
If you can’t find the answer you need below, check one of our other FAQ lists or please contact us at (800) 523-7500.
Plexiglas® G acrylic sheet Day / Night / color number is 3063. This gives the sheet the appearance of a black sheet during the day time (when NOT backlit) and the appearance of a white sheet at night when backlit with white light source.
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What is the black spec defect tolerance for Plexiglas® Perfexion acrylic sheet?
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What is the defect tolerance for the Plexiglas® MC acrylic sheets products?
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Plexiglas® G cast acrylic sheet is recommended for all aquarium or tank window applications. It is not recommended to use Plexiglas® MC acrylic sheet due to the high rate of moisture absorption and saturation.
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Plexiglas® MC is manufactured in Louisville, KY United States of America. Plexiglas® G is manufactured in Matamoros, Tamaulipas Mexico.
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The thickness tolerance for most colorless Plexiglas® MC sheet is -5% / +10%. Check here for the exceptions.
As manufactured, the flatness tolerance of Plexiglas® MC sheet depends on the long dimension. See more details here.
As manufactured, the flatness tolerance of Plexiglas® G sheet depends on the long dimension. This allowance is based on ASTM D-4802, Section 5.6.1. The tolerances are listed here.
Altuglas International does not offer any warranty for colored Plexiglas® acrylic sheet due to the variability of performance based on geographical location.
Click here to find information on temperature and humidity bowing, water and oxygen permeability and the water absorption curve for Plexiglas® G.
Plexiglas® sheet offers sound loss characteristics that are equal to or better than those of glass. Since Plexiglas® sheet is also more resistant to breakage, it can be used as a transparent sound barrier to reduce noise levels and increase safety at the same time.
Click here for the noise reduction values and STC ratings for Plexiglas® acrylic sheet and other construction materials
The Plexiglas® family of acrylic sheet products have a proven ability to withstand the effects of weather, sun, and a wide range of temperatures in outdoor use.
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