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Lexan glass - lighter, stronger?

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Old Apr 14, 2008 | 10:34 PM
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DiceIsMe's Avatar
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Default Lexan glass - lighter, stronger?

Lexan is supposed to be the carbon fiber of glass windows (lighter, more durable)

Does anyone know where to find lexan for crx '88 door windows?
I found the quarter panel and hatch replacements through flex-a-lite.com

Also, i know it isn't supposed to be legal if you had them but how could the cops pull you over if they cant tell the difference?

And would using lexan to replace the windshield be better? or is it better off jus sticking to the oem heavy *** glass??

thanks for the help! =D
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Old Apr 15, 2008 | 12:23 AM
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Default Re: Lexan glass - lighter, stronger? (DiceIsMe)

Lexan IS a hell of a lot lighter than glass. But more durable? That's debatable.

Lexan can be made to be up to 100x+ stronger than glass but something to keep in mind is that it is still plastic. Even the most durable plastics we have scratch a lot easier. That means that keys, constant contact with metal seals/metal door bracings, etc. will ruin them over a short period of time which keeps them more usable on the track than daily street driven.

Someting else to keep in mind is safety for yourself and your passengers. Lexan doesn't shatter into beads the same way tempered safety glass does. That means if something hits your window, it can break and injure anyone in the car. This example alone keeps it from being street legal. Safety should be the most important factor in your mind. If it will save a few pounds but potentially kill someone in a crash, its better left alone.
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Old Apr 15, 2008 | 09:52 AM
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Default Re: Lexan glass - lighter, stronger? (RoadRage212)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RoadRage212 &raquo;</TD></TR><TR><TD CLASS="quote">Lexan IS a hell of a lot lighter than glass. But more durable? That's debatable.

Lexan can be made to be up to 100x+ stronger than glass but something to keep in mind is that it is still plastic. Even the most durable plastics we have scratch a lot easier. That means that keys, constant contact with metal seals/metal door bracings, etc. will ruin them over a short period of time which keeps them more usable on the track than daily street driven.

Someting else to keep in mind is safety for yourself and your passengers. Lexan doesn't shatter into beads the same way tempered safety glass does. That means if something hits your window, it can break and injure anyone in the car. This example alone keeps it from being street legal. Safety should be the most important factor in your mind. If it will save a few pounds but potentially kill someone in a crash, its better left alone. </TD></TR></TABLE>

mmm very good point!

crx's have very bad side crash ratings anyhow, so i thought dropping the safety on the sides wouldnt make a difference...

definately not replacing the windshield though
can you custom cut lexan by yourself? hard or easy (never held a lexan piece before)
do you know where to find lexan?
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Old Apr 15, 2008 | 04:52 PM
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Default Re: Lexan glass - lighter, stronger? (DiceIsMe)

You can buy Lexan at almost any glass shop. Check your local listings. You can get it up to 100x stronger than glass at Lowes or Home Depot as well and it comes with a lifetime non-breakage warranty from the vendor.

Cutting the strong stuff is easily done with a fine-tooth circular saw to get it down to size and your fine trimming can be done with a roto zip or a dremel tool. Just be careful when drilling becuase it can crack if you aren't careful. Make sure it is clamed down when performing either of these or you will be sorry.
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Old Apr 15, 2008 | 06:58 PM
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Default Re: Lexan glass - lighter, stronger? (RoadRage212)

thanks a bunch! you are of great help =]
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