POR-15 45101 Rust Preventive Coating, Clear, 1 gallon
- POR-15 45101 is a moisture cured urethane Rust Preventive Coating in Clear, 1 gallon. It forms a hard, non-porous barrier on properly prepared rusted, sandblasted, or seasoned metal to seal out moisture and corrosive contaminants. For areas with UV exposure, apply a compatible top coat. This is not a replacement part.
- Features:
- Moisture cured urethane creates a dense, non-porous film that resists water, salts, and chemicals for long service life
- Direct-to-rust application on prepared metal helps stop further corrosion and reduces surface prep time
- Self-leveling when brushed to achieve smooth finishes without specialized spray equipment
- UV sensitive coating requires a UV stable top coat in sunlight to maintain appearance and durability
- Universal coating for metal substrates across automotive and industrial use; not a vehicle specific replacement part
- Specifications:
- Manufacturer: POR-15
- Part Number: 45101
- Product Type: rust preventive coating for metal surfaces
- Color / Finish: Clear
- Volume: 1 gallon (128 fl oz)
- Coverage: approximately 250 to 450 sq ft per gallon depending on surface profile
- Recommended Dry Film: about 6 to 7 mil total applied in 2 to 3 thin coats
- Thinning and Cleanup: thin only with POR-15 Solvent up to 5 percent if needed; clean up with POR-15 Solvent before cure
- Application Methods: brush, roller, or spray on properly prepared metal
- System Compatibility or Application: coat rusted, sandblasted, or seasoned metal; top coat if UV exposure is expected; not a replacement part
- Packaging Type: metal can with handle
- The Rust Preventive Coating can also be referred to as rust preventive coating, moisture cured urethane paint, clear rust paint for metal, chassis rust paint, and rust encapsulator.
POR-15 develops moisture cured urethane coatings for automotive and industrial metal protection, publishing technical data on coverage, film build, and application to support dependable corrosion control.
Q: Do I need a top coat in outdoor applications?
A: Yes. Apply a UV stable top coat wherever the coated surface will see sunlight; a top coat is not required for areas without UV exposure.
Q: How many coats and when can I recoat?
A: Apply 2 to 3 thin coats to reach about 6 to 7 mil dry film. Recoat when dry to the touch with slight finger drag; scuff if the prior coat has fully cured.
Q: Does 45101 map to the Clear 1 gallon variant?
A: Yes. 45101 is the Clear 1 gallon Rust Preventive Coating; color-specific top coating is recommended if UV exposure is expected.
