02-03-2025, 11:02 AM
I have had a couple of quotes for blasting and priming my Austin Seven chassis.
Jamie.
One proposes using iron oxide for the blasting with a powder coat primer (redox) which can be over-painted with a variety of paints.
The other proposes to use either silicone carbide or crushed glass as a blasting medium with a high zinc content paint (I cannot remember the brand, but it started with a Z and was about 95 - 98% zinc).
Is either of these options preferable and, if so, why? My instinct says that the second option is better, but that is just a gut reaction.
Jamie.