I added a piece of standard window glass in place of the plastic glass protector sheets. It doesn’t attract the dust as the plastic does and is much more resistant to etching. I cut the glass 2” narrower than the window and used painters tape on each side to install. It’s been on there for over a month and I have blasted for several hours and it shows no signs of frosting. The smaller view window doesn’t bother me, nor does it obstruct the view of what I’m blasting.


Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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