the putty is great for small pits and holes. when it hardens though it must be ground with a disk grinder. not good for exterior finish work.

on the other question of painting over, you need their tie coat product. the achilles heel of por is that the uv from the sun will cause it to degrade.

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1959 Gravely LI, 1963 Gravely L8, 1973 Gravely C12
1982 380SL
1978 450 SEL 6.9 euro restoration at 63% and climbing
1987 300 D
2005 CDI European Delivery
2006 CDI Handed down to daughter
2007 GL CDI. Wifes