GT2 RS rear windows

[Bmdub]

Does anybody know what the GT2 lightweight rear windows are made from?

Are they Perspex or just thinnner glass?

I have a Carrera T with these windows and have got loads of water marks on them, I am not sure wether it’s safe to use glass polish on them or not.

[TDT]

Bmdub said:

Does anybody know what the GT2 lightweight rear windows are made from?

Are they Perspex or just thinnner glass?

I have a Carrera T with these windows and have got loads of water marks on them, I am not sure wether it’s safe to use glass polish on them or not.

GT2 RS and Carrera T lightweight glass is made of Gorilla Glass... not Perspex.
This also means this can be resold/type approved in the US.

[majordad]

And since gorilla glass is what your iphone has I guess any phone or lens cleaner will do for cleaning ? However, I read somewhere that the side glass in modern Porsche's has some treatment to repell water so this is possibly what you are seeing.