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Wednesday 10 January 2018 at 09:14
Quoted from PinRob:You tried a spray wax on glass?
Yes spray wax on glass makes it bling like theres no glass people use it on show cars it also works great on front windshields in the winter when it’s raining water just rolls off
Source: http://pinside.com/pinball/forum/topic/anti-glare-glass#post-4167764