Rust Mort 69504 Acidic Compound, 1 qt Bottle, Green
Rust Mortâ„¢ is an acidic compound that removes or converts existing rust to an insoluble black coating prior to applying body filler, primer or top coat.
Why Pros Choose SEM SEM
- Converts and removes light rust
- Converts heavy rust into a stable, workable substrate
- Creates ideal surface for filler or primer
- Easy to use
- Ready to apply
- Requires minimal surface preparation
- Minimal surface preparation
How to Use
For use on rusted ferrous metal
Compatibility
Compatible substrates: Body Filler.
Specifications
| Part No. | 69504 |
|---|---|
| Product Line | SEM |
| MFR Model | 69504 |
| Application | For use on rusted ferrous metal |
| Manufacturer | SEM |
| UPC | 646786695049 |
| Brand | Rust Mortâ„¢ |
| Maximum Sale Quantity | 6 |
| Maximum Sale Day | 7 |
| Rubberized | No |
| Color | Green |
| Container Size (qt) | 1 |
| Container Type | Bottle |
| Form | Liquid |
| Finish | Matte |
About SEM
SEM Products specializes in paint adhesion systems, flexible coatings, and plastic repair — the go-to choice for interior and trim refinishing.
Frequently Asked Questions
What surfaces can SEM SEM be used on?
SEM SEM is compatible with Body Filler. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
What size does SEM SEM come in?
This listing ships SEM SEM in a 1 (QT) container. Check the autofxmart catalog for other sizes and bulk pricing.
How fast does autofxmart ship SEM SEM?
Most in-stock orders for SEM SEM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this SEM product genuine?
Yes. autofxmart is an authorized distributor of SEM products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for SEM SEM?
The MPN for SEM SEM is 69504. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.