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™ 39253 Trim Paint is a 16 oz aerosol formulated for medium titanium metallic finishes on bumper trim and other exterior plastic components. It is designed for OEM-type plastics and can be applied over compatible primers to achieve a durable, color-matched coating.
The paint offers a flash time of 5-10 minutes between coats and provides approximately 10 sq ft per can at a film thickness of 1 mil dry film thickness (dft). Its formulation is compatible with standard OEM plastics, pre-treated plastic substrates, and primer layers, delivering consistent coverage while maintaining the required VOC limit of 701 g/L.
Application requires adequate ventilation and the use of personal protective equipment: eye protection, gloves, protective clothing, and a respirator are mandatory due to acute toxicity, flammability, and carcinogenic hazards. Follow all H-statements (H222, H280, H304, H315, H336, H351, H361, 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
- Ensure the substrate (OEM plastic or primed surface) is clean, dry, and free of contaminants.
- Apply the first coat of Bumper Coater™ 39253 using a consistent spray pattern; allow 5-10 minutes flash time before recoating.
- Apply additional coats as needed to achieve full coverage, observing the same 5-10 minute flash time between each coat.
- Clean spray equipment with solvents or cleaning agents that meet applicable VOC regulations.
Compatibility
Compatible substrates: Plastic.
Specifications
| Part No. | 39253 |
|---|---|
| Product Line | SEM |
| MFR Model | 39253 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm |
| Manufacturer | SEM |
| UPC | 646786392535 |
| Brand | Bumper Coater™ |
| Solids Content | 8.6% |
| Color | Medium Titanium Metallic |
| Container Size (oz) | 16 |
| Curing Time | 5 to 10 min Flash Time |
| Coverage (sq-ft) | 20 |
- Flash Time
- 5-10 minutes between coats
- Coverage
- 10 sq ft per can @ 1 mil dry film thickness
- VOC
- 701 g/L
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 can Bumper Coater™ 39253 be applied to?
It is compatible with OEM plastics, pre-primed surfaces, and standard automotive primers.
How long should I wait between coats?
The recommended flash time is 5-10 minutes between applications.
What is the coverage rate for one can?
One 16-oz aerosol provides approximately 10 sq ft at a film thickness of 1 mil dry film thickness (dft).
What personal protective equipment is required when spraying this product?
Use eye protection, chemical-resistant gloves, protective clothing, and a respirator suitable for organic vapors.
Documents & Safety
- Safety Data Sheet (SDS)
- bumpercoater_39073_specification_sheet.pdf
- 39023%20-%2039583%20TPO-Direct%20Bumper%20CoatersUSA.pdf
Signal word: Danger.
PPE required: wear safety glasses or goggles, chemical-resistant gloves, protective clothing (coveralls), and a suitable respirator for spray application.
This aerosol paint is highly flammable, can cause severe skin burns and eye injury, is toxic if inhaled, swallowed, or aspirated, may be carcinogenic, and is harmful to aquatic life. Always refer to the full SDS before use.
PPE required: wear safety glasses or goggles, chemical-resistant gloves, protective clothing (coveralls), and a suitable respirator for spray application.
This aerosol paint is highly flammable, can cause severe skin burns and eye injury, is toxic if inhaled, swallowed, or aspirated, may be carcinogenic, and is harmful to aquatic life. 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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