[Public-List] Window gasketing
penokee at cheqnet.net
Mon Mar 9 22:04:21 PDT 2009
I wasn't aware that butyl could damage acrylic plastic. Odd, because I
first heard of it through the Plastic Classic Forum where several
members have used it on their Triton windows (which are plastic in
I guess I will have to re-check that.
It is true that Lexan scratches easier than acrylic. It's tougher
overall but more vulnerable to scratching. You can get tempered
acrylic, which I think is stronger than regular (but have not
researched it yet).
On Mar 9, 2009, at 8:28 PM, Don Campbell wrote:
> If you use butyl polymers understand that they will chemically eat
> away at acrylic plastics according to my suppliers.
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