Registered: 02/11/10
Posts: 778
Loc: Los Angeles, CA
You may want to look at the JC Whitney.com catalog,They used to have a sealer that was poured into dry Metal gas tanks,& Then when cured it was better than the metal alone,often used for Race cars/off-road vehicles.It may be possible for Plastics use,It's worth a look either way,Good Luck!
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