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Re: Por 15
Is it always necessary to apply Metal-Ready first before using POR-15 Rust Preventive Paint?
No. Metal-Ready must be used first before applying POR-15 when
1. Painting on galvanized metal.
2. Painting on aluminum.
3. Painting on stainless steel.
4. Painting on smooth, polished, or new metal surfaces.
does bare steel from my floorboards fall into this?
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