Overview
Built for the job.
Bumper coater aerosols are a line of advanced coatings formulated to restore the OEM finish on automotive bumpers and plastic cladding.
Bumper Coater™ 39283 Trim Paint is a 16 oz aerosol formulated for light titanium metallic finish on vehicle trim and bumpers. It delivers a uniform, durable coat suitable for OEM plastic parts, primers, and other compatible substrates.
Technical highlights include a flash time of 5-10 minutes between coats and coverage of approximately 10 sq ft per can at 1 mil dry film thickness. The formulation contains 701 g/L VOCs and is stored in a cool, dry, well-ventilated area to maintain shelf life.
Application requires standard PPE: eye protection, gloves, protective clothing, and a respirator. Use adequate ventilation due to flammable vapors (flash point -42 °C) and the listed GHS hazards. Follow H-statements H222, H280, H304, H315, H336, H351, H361, and H373 for safe handling.
Why Pros Choose SEM SEM
- No adhesion promoter required
- No primer required
- Excellent adhesion and durability
- Matches OEM appearance
- Retains flexibility
- Great coverage
- Professional results
Application Guide
- Clean the bumper surface of dust, grease, and contaminants; ensure the substrate is OEM plastic or previously primed.
- Mask off adjacent panels and protect surrounding areas; work in a well-ventilated area.
- Apply the first coat of Bumper Coater™ 39283 using even, overlapping strokes. Allow 5-10 minutes flash time before applying the next coat.
- Apply a second coat (or additional coats as required for coverage) following the same technique and respecting the 5-10 minute flash interval between each coat.
- After the final coat has dried, clean spray equipment with solvents or cleaning agents that comply with VOC regulations.
Compatibility
Compatible substrates: Plastic.
Specifications
| Part No. | 39283 |
|---|---|
| Product Line | SEM |
| MFR Model | 39283 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm |
| Manufacturer | SEM |
| UPC | 646786392832 |
| Brand | Bumper Coater™ |
| Solids Content | 8.6% |
| Color | Light Titanium Metallic |
| Container Size (oz) | 16 |
| Curing Time | 5 to 10 min Flash Time |
| Coverage (sq-ft) | 20 |
- Flash Time
- 5-10 min between coats
- Coverage
- 10 sq ft per can @ 1 mil dry film thickness
- VOC
- 701 g/L
- Shelf Life
- Store in a cool, dry place with adequate ventilation
- Compatible Substrates
- OEM plastic, primer
- Cleanup
- Use cleaning materials compliant with VOC regulations
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 substrates are compatible with Bumper Coater™ 39283 Trim Paint?
It can be applied to OEM plastics, pre-primed surfaces, and other primed substrates.
How much area does one 16 oz aerosol can cover?
Approximately 10 sq ft at a dry film thickness of 1 mil.
What is the recommended flash time between coats?
Allow 5-10 minutes before applying the next coat.
What personal protective equipment is required when spraying this product?
Wear eye protection, chemical-resistant gloves, protective clothing, and a respirator approved for organic vapors.
Can the painted surface be sanded or overcoated?
Yes, after the flash time the film can be sanded and additional coats or clear finishes may be applied.
Documents & Safety
- Safety Data Sheet (SDS)
- bumpercoater_39073_specification_sheet.pdf
- 39023%20-%2039583%20TPO-Direct%20Bumper%20CoatersUSA.pdf
Signal word: Danger.
Required PPE: safety glasses or face shield, chemical-resistant gloves, protective clothing (coveralls), and a suitable respirator for spray application.
This aerosol paint is highly flammable, contains toxic solvents that can be harmful if inhaled, swallowed, or absorbed through the skin, may cause severe eye irritation, skin burns, and is classified as carcinogenic. The pressurized container also poses a risk of explosion if heated.
Always refer to the full SDS before use.
Required PPE: safety glasses or face shield, chemical-resistant gloves, protective clothing (coveralls), and a suitable respirator for spray application.
This aerosol paint is highly flammable, contains toxic solvents that can be harmful if inhaled, swallowed, or absorbed through the skin, may cause severe eye irritation, skin burns, and is classified as carcinogenic. The pressurized container also poses a risk of explosion if heated.
Always refer to the full SDS before use.
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.
How to apply
Steps
1Clean and degrease the surface, then scuff as needed.
2Mask off surrounding panels and trim.
3Mix to the product's ratio and strain.
4Apply 2–3 even coats, flashing between each.
5Let cure fully before sanding, buffing, or assembly.
Specifications
Full data
Frequently asked
Good to know
SEM is compatible with Plastic. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
The curing time for SEM is 5 to 10 min Flash Time. Drying and curing times may vary with temperature, humidity, and film thickness — always consult the Technical Data Sheet (TDS) for exact cycle conditions.
This listing ships SEM in a 16 (CN) container. Check the autofxmart catalog for other sizes and bulk pricing.
Most in-stock orders for 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.
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.
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