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 About Glazing.... 
 
 
We offer four types of glazing with our framing including styrene, optical 
glass, conservation glass, and nonglare conservation glass to meet any need you 
might have.
 
 Styrene 
Styrene (also known as plexiglass™) is the least expensive choice. It is very 
light weight but is scratchable and provides no uv protection from sunlight 
fading. It's perfectly fine for average use. You'll want to use a soft, damp 
cloth for cleaning when necessary. Never use abrasive or hash cleaners.
 
 Optical Glass 
Optical glass is slightly more expensive, but is scratch resistant and easy to 
clean. It's downside is that it's heavier,  breakable and provides no uv 
protection from sunlight caused fading. It's a better choice when scratching is 
a concern and the extra weight isn't a problem. Glass is easy to clean with a 
soft cloth and perhaps some glass cleaner.
 
 Conservation Glass 
Significantly more expensive, heavier, scratch resistant, breakable, provides 
protection from ultra violet (uv) lignt to prevent sunlight fading.Best choice 
when the art is displayed in rooms with significant sunlight exposure. 
Conservation glass is easy to clean with a soft cloth and perhaps some glass 
cleaner.<
 
 Nonglare Conservation Glass 
Most expensive option, heavier, scratch resistant breakable provides protection 
from ultra violet (uv) light to prevent sunlight fading. Does affect the image 
quality when viewed off axis. Best choice when art is displayed in rooms with 
bright sunlight causing distracting glare. Nonglare conservation glass is easy 
to clean with a soft cloth and perhaps some glass cleaner.
 
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