---
product_id: 9372935
title: "39143 Trim Black Aerosol - 15 oz."
brand: "sem"
price: "₱3198"
currency: PHP
in_stock: true
reviews_count: 12
category: "Sem"
url: https://www.desertcart.ph/products/9372935-39143-trim-black-aerosol-15-oz
store_origin: PH
region: Philippines
---

# Universal fit for all trims Fast drying, 3-5 min between coats Acrylic OEM-matched finish 39143 Trim Black Aerosol - 15 oz.

**Brand:** sem
**Price:** ₱3198
**Availability:** ✅ In Stock

## Summary

> 🖤 Restore your ride’s edge with SEM 39143 — where black means bold.

## Quick Answers

- **What is this?** 39143 Trim Black Aerosol - 15 oz. by sem
- **How much does it cost?** ₱3198 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/9372935-39143-trim-black-aerosol-15-oz)

## Best For

- sem enthusiasts

## Why This Product

- Trusted sem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Layering:** Dries in just 3-5 minutes between coats, letting you complete your project faster without sacrificing quality.
- • **Flawless OEM Finish:** Acrylic formula perfectly matches original automotive trim colors for a seamless look.
- • **Versatile Application:** Works on plastic, steel, aluminum, stainless steel, and chrome—one can, endless possibilities.
- • **Durable & Fade-Resistant:** Long-lasting black trim restoration that resists fading and weathering, keeping your ride looking fresh.
- • **Pro-Level Results at Home:** Sprays evenly with excellent leveling for a smooth, professional finish—no splotches, just sleek.

## Overview

SEM 39143 Trim Black Aerosol is a 15 oz. acrylic spray paint designed to restore and protect automotive trim with an OEM-matched black finish. Compatible with multiple surfaces including plastic, metal, and chrome, it dries quickly between coats for efficient application. Highly rated for durability and ease of use, it’s the go-to choice for millennial professionals seeking a sleek, fade-resistant trim upgrade that stands out on any vehicle.

## Description

Trim Paints are acrylic coatings formulated to match the OEM finish on automotive trim components. For use on plastic, steel, aluminum, stainless steel and chrome.

Review: Best stuff ever, love it - Man I love this stuff. Jeep Wrangler's fender flares are notorious for fading grey quickly. I've seen so many products and stupid ways of making them black but nothing compares to this stuff. Make sure you really prep the plastic. The flares are actually really easy to remove, but def buy a pack of the clips (one that has plenty of each type of clip) you will probably break some removing them and like me hada few on each fender already broke. But really prep them, cleaning, removing oils, grease, etc. Use a panel prep too. Once I cleaned them, they were unbelievably grey, I've never seen mine that grey bc all the products that were used on it. Anyways, this stuff sprays amazing, levels perfectly, holds up permanently, looks like new, not too shiny either, just right. Took about a day from removing them and spraying them, than I let them sit for another full day. You can spray next coat very quickly, so the whole spraying process is short. Basically spray one, move on to the next, and the next, and come back to the first one for another layer. I think all in all, I got about 3 coats on each fender. The front 2 flares obvs need about twice the coverage as the back though.
Review: Excellent for trim - I used this paint to paint over plastic chrome trim pieces. I did use a highly recommended adhesion promoter that was thoroughly clean and wiped down with denatured alcohol prior to Painting. I saw one review that said it didn't tell you how long to wait between coats. I guess that's been updated because it said 3 to 5 minutes. I ended up putting four light coats on it. I did have a splotch or 2 early on until I figured out the best method. But the other coats quickly covered it up and it is undetectable. Great color for the trim. The multiple coats made it look flawless. Be sure to turn it upside down and spray until all of the black is out between coats. Then shake it between coats and spray one squirt away from your painted area before painting. I found this prevents droplets on the surface of your paint job Great product and I'm very pleased. I plan to use it on other trim for my truck both to fix faded black trim and covering chrome

## Features

- Sold Individually
- Part number: 39143
- Fit type: Universal
- Package Dimensions: 7.874 L x 22.86 H x 7.874 W (centimeters)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000EM019O |
| Best Sellers Rank | #20,123 in Automotive ( See Top 100 in Automotive ) #33 in Automotive Spray Paint |
| Brand | SEM |
| Customer Reviews | 4.8 4.8 out of 5 stars (989) |
| Date First Available | August 12, 2004 |
| Exterior | Aluminum, Chrome |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | 39143 |
| Manufacturer | SEM |
| Manufacturer Part Number | 39143 |
| Model | 39143 |
| Product Dimensions | 2.75 x 2.75 x 9.25 inches |

## Images

![39143 Trim Black Aerosol - 15 oz. - Image 1](https://m.media-amazon.com/images/I/81WurM6MKdL.jpg)

## Questions & Answers

**Q: Has anyone used a clear cost over this? If so, what kind is recommended? Reason I ask is due to marks left from bird droppings**
A: USC makes a aerosol clear  3680061, However we cannot guarantee results, surface would also need to be properly prepped, scuffed to ensure adhesion

**Q: The spray comes out somewhat spotty/blotchy, is there a correct way to clean it or is it supposed to come out like this?**
A: Well it souldn't be splotchy; if the can is going to sit unused for over 20 minutes, invert the can and spray onto scrap until cleared of spray. If the nozzle is somewhat clogged, clean it up with acetone and a very find pin. Fine abrasive, paper or steel wool should clean up the already sprayed. I don't know if  acetone or some other solvent can be used after the paint has set up. Very clean surface is needed: no oil, grease, or hand prints.
Oh yes, shake the can for at minimum 1 1/2 minutes before using. That marble in the bottom of can really need to sound sharp when it hits the bottom of the can. Also, best use it at room temperature. If cold, test it first on a piece of scrap. Read the directions about how far the can should be from the surface. And read about the time between sprays.
I've used SEM 39143 for my old toy cars for years. Guess they can put out a bad can, so test spray scrap. Good luck.

**Q: Can this paint be used on metal trim with out primer?**
A: It is for plastic trim.  If you want to use it on metal I would use primer so it sticks well.  It will be a little thick after a few coats.

**Q: Can cera trim....a ceramic rubber and plastic coating by Last Coat be applied over this when cured..thank you?**
A: Most likely. Trim Black is a lacquer type paint and should not react negatively to being overcoated.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best stuff ever, love it
*by J***B on June 6, 2025*

Man I love this stuff. Jeep Wrangler's fender flares are notorious for fading grey quickly. I've seen so many products and stupid ways of making them black but nothing compares to this stuff. Make sure you really prep the plastic. The flares are actually really easy to remove, but def buy a pack of the clips (one that has plenty of each type of clip) you will probably break some removing them and like me hada few on each fender already broke. But really prep them, cleaning, removing oils, grease, etc. Use a panel prep too. Once I cleaned them, they were unbelievably grey, I've never seen mine that grey bc all the products that were used on it. Anyways, this stuff sprays amazing, levels perfectly, holds up permanently, looks like new, not too shiny either, just right. Took about a day from removing them and spraying them, than I let them sit for another full day. You can spray next coat very quickly, so the whole spraying process is short. Basically spray one, move on to the next, and the next, and come back to the first one for another layer. I think all in all, I got about 3 coats on each fender. The front 2 flares obvs need about twice the coverage as the back though.

### ⭐⭐⭐⭐⭐ Excellent for trim
*by M***. on March 15, 2024*

I used this paint to paint over plastic chrome trim pieces. I did use a highly recommended adhesion promoter that was thoroughly clean and wiped down with denatured alcohol prior to Painting. I saw one review that said it didn't tell you how long to wait between coats. I guess that's been updated because it said 3 to 5 minutes. I ended up putting four light coats on it. I did have a splotch or 2 early on until I figured out the best method. But the other coats quickly covered it up and it is undetectable. Great color for the trim. The multiple coats made it look flawless. Be sure to turn it upside down and spray until all of the black is out between coats. Then shake it between coats and spray one squirt away from your painted area before painting. I found this prevents droplets on the surface of your paint job Great product and I'm very pleased. I plan to use it on other trim for my truck both to fix faded black trim and covering chrome

### ⭐⭐⭐⭐⭐ Renew old black auto trim
*by B***E on January 14, 2026*

This stuff makes old black trim that has gone "grey" look brand new. Easy to apply and does the job.

## Frequently Bought Together

- SEM 39143 Trim Black Aerosol - 15 oz.
- SEM 39863 Plastic Adhesion Promoter Aerosol - 14.8 oz.
- SEM 38353 Plastic Prep - 12 oz.

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-14*