| Brand | SEM |
|---|---|
| Manufacturer Part Number | 69504 |
| Type | Rust Mort |
| UPC | 646786695049 |
Check the listing for details. SEM 69504 Rust Mort Acidic Compound, Green, 1 qt Bottle. Condition: New. Listed at 46.89 USD. Part Number: 69504. Manufacturer: SEM Products. Q: Is it necessary to sand before applying Rust Mort?. Keep the area wet with Rust Mort until rust is fully converted and rinsed clean, then dry thoroughly.