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Lexan Glass

  • Thread starter Thread starter stangman16
  • Start date Start date Oct 1, 2005

stangman16

Active Member
Nov 16, 2004
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29
San Antonio, TX
Oct 1, 2005
#1
  • Oct 1, 2005
  • #1
Just wondering why Lexan glass is illegal for street use if it is stronger? I saw the ad in my Mustangs Plus catalog that shows the fastback glass saying it won't crack, pit or shatter... Anyone know why?
 

latamud

Founding Member
Oct 22, 2002
791
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Tampa, FL
Oct 1, 2005
#2
  • Oct 1, 2005
  • #2
I'd be interested to know how they stand up to windshield wipers over time. Or if they glare in certain lighting situations. Sorry to piggyback.
 

stangman16

Active Member
Nov 16, 2004
640
4
29
San Antonio, TX
Oct 1, 2005
#3
  • Oct 1, 2005
  • #3
don't be sorry - those are some good questions. Wish someone knew about it though... maybe i shoulda posted in Tech.
 

66ford289

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Apr 10, 2005
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Oct 2, 2005
#4
  • Oct 2, 2005
  • #4
Doesn't the lexan eventually haze over and get scratched?
 

rbohm

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Apr 12, 2002
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tucson,az
Oct 2, 2005
#5
  • Oct 2, 2005
  • #5
lexan is not DOT approved for use on the street. it doesnt crack, but it does scratch easily. most racers replace their lexan twice in a season depending on what class they run.
 

65stanger

big blue fuzzy closet monster
Founding Member
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#6
  • Oct 2, 2005
  • #6
Besides the scratching problems it is next to impossible for would be rescuers to break out when some d.a. wrecks his/her car and we have to gain access to save their life.
 

StangDreamin'

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Aug 10, 2002
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2nd Ocotillo bush east of the Colorado River; Sout
Oct 2, 2005
#7
  • Oct 2, 2005
  • #7
I always thought it was the pitting/scratching/haze problem that caused legal issues with using Lexan on the street.

As for Fuzzy's second reason; well there ya go again. 140,000,000 Libs struggled for years to promote Darwinism; and now they're trying to stop it in its tracks.
 

Realmongo

I prefer to be called "Evil Genius"
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Oct 2, 2005
#8
  • Oct 2, 2005
  • #8
Could it be because it is a plastic and not safety glass?
 

1320stang

Founding Member
Nov 13, 1998
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89
Edmond, Oklahoma
Oct 4, 2005
#9
  • Oct 4, 2005
  • #9
Used to be, in Oklahoma, it wasn't a problem on the sides or rear, only the windshield. Don't know anymore....

For Lexan that doesn't scratch easily, look up Percy's Speedglass on the web. They had a booth at WFC this year and had a sample of Lexan that had been half coated with their coating and half was normal. On a chain there was a piece of steel wool, you couldn't scratch the coated side at all. It's pricey, but it's what I'll be putting in my Fairlane.
 

Platonic Solid

Founding Member
May 29, 2002
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CT-USA
Oct 4, 2005
#10
  • Oct 4, 2005
  • #10
Fwiw

General Info.:

Lexan is GE's trademark for Polycarbonate. Generic Polycarbonate has lousy UV resistance, thus it yellows. Over the years, GE has greatly improved the UV resistance of Lexan (they currently provide a 10 year warranty against yellowing). Abrasion resistant Lexan is available in GE Lexan's "Margard" series.
 

Realmongo

I prefer to be called "Evil Genius"
Founding Member
Oct 10, 2001
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Western Mass
Oct 4, 2005
#11
  • Oct 4, 2005
  • #11
65stanger said:
Besides the scratching problems it is next to impossible for would be rescuers to break out when some d.a. wrecks his/her car and we have to gain access to save their life.
Click to expand...

So your saying if we surround ourselves in Lexan that we are safe from Big Blue Fuzzy Closet Monsters?

 

Realmongo

I prefer to be called "Evil Genius"
Founding Member
Oct 10, 2001
2,468
86
99
Western Mass
Oct 4, 2005
#12
  • Oct 4, 2005
  • #12
Platonic Solid said:
General Info.:

Lexan is GE's trademark for Polycarbonate. Generic Polycarbonate has lousy UV resistance, thus it yellows. Over the years, GE has greatly improved the UV resistance of Lexan (they currently provide a 10 year warranty against yellowing). Abrasion resistant Lexan is available in GE Lexan's "Margard" series.
Click to expand...

Very good for you! (GE Plastics is next door to where I work in MA)
 

65stanger

big blue fuzzy closet monster
Founding Member
Oct 25, 2001
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58
In the Deepest, Darkest, corner of THE CLOSET, whe
Oct 4, 2005
#13
  • Oct 4, 2005
  • #13
Realmongo said:
So your saying if we surround ourselves in Lexan that we are safe from Big Blue Fuzzy Closet Monsters?

Click to expand...
Never!
 

Platonic Solid

Founding Member
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#14
  • Oct 4, 2005
  • #14
Ot

Realmongo said:
Very good for you! (GE Plastics is next door to where I work in MA)
Click to expand...
Very good for you too!

Have you visited their "model house of the future"? I wasn't exceptionally impressed, but the electric windows were cool (turn a dial and the windows tint to block some or all light as an alternative to shades).
 

Realmongo

I prefer to be called "Evil Genius"
Founding Member
Oct 10, 2001
2,468
86
99
Western Mass
Oct 5, 2005
#15
  • Oct 5, 2005
  • #15
Platonic Solid said:
Very good for you too!

Have you visited their "model house of the future"? I wasn't exceptionally impressed, but the electric windows were cool (turn a dial and the windows tint to block some or all light as an alternative to shades).
Click to expand...

It's too bad, but they have not allowed anyone into that place for years now.

 

Platonic Solid

Founding Member
May 29, 2002
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#16
  • Oct 5, 2005
  • #16
Realmongo said:
It's too bad, but they have not allowed anyone into that place for years now.

Click to expand...
Yeah, I was there about 14 years ago (I guess the future is now). Their conference table was a goof. A thick (2" I think) piece of Lexan shot full of bullets, all lodged in it.
 
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