---
product_id: 9372933
title: "SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz"
brand: "sem"
price: "₨24160"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/9372933-sem-39362-prep-soap-for-automotive-refinishing-vinyl-plastic-leather
store_origin: LK
region: Sri Lanka
---

# foaming action for deep clean 15 oz precision prep soap mild abrasive formula SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz

**Brand:** sem
**Price:** ₨24160
**Availability:** ✅ In Stock

## Summary

> ✨ Prep Like a Pro, Shine Like a Boss 🧼

## Quick Answers

- **What is this?** SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz by sem
- **How much does it cost?** ₨24160 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/9372933-sem-39362-prep-soap-for-automotive-refinishing-vinyl-plastic-leather)

## 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

- • **Deep Clean, No Damage:** Foaming action targets body oils and water-soluble grime without harsh effects.
- • **Not Your Average Soap:** Engineered for prep, not general washing—ensure professional-grade results every time.
- • **Contaminant-Free Confidence:** Unique formula floats and lifts contaminants for effortless removal.
- • **First Step to Flawless Finish:** Mild abrasive cleaner preps vinyl, leather, and plastic for perfect refinishing.
- • **Tailored for Flexible Surfaces:** Specifically designed for automotive vinyl, plastic, and leather materials.

## Overview

SEM 39362 Prep Soap is a 15 oz mild abrasive cleaner designed as the essential first step in automotive refinishing. It effectively removes oils and contaminants from vinyl, plastic, and leather surfaces with a foaming action that ensures a pristine base for flawless refinishing results.

## Description

SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz

## Features

- Mild abrasive cleaner used as the first step in refinishing flexible substrates
- SEM Soap floats contaminants for easy removal
- Foaming action removes body oils and other water-soluble contaminants
- This refinishing prep product can be used on vinyl, leather, and plastic
- SEM Soap should not be used as a car wash soap or general purpose cleaner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SEM |
| Model | 39362 |
| Product Dimensions | 5.2 x 2.7 x 2.7 inches |
| Item model number | 39362 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 39362 |

## Product Details

- **Brand:** SEM
- **Material:** Plastic
- **Item Weight:** 6.4 ounces
- **UPC:** 100069772600 208110000501 051020074274 014444909720 000024190992 646786393624 031113017975
- **Global Trade Identification Number:** 00646786393624

## Images

![SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz - Image 1](https://m.media-amazon.com/images/I/61auLLsP0zL.jpg)

## Questions & Answers

**Q: How much, as in square inches or feet, of vinyl cushions will one 15 oz tube clean?**
A: Plenty. Like at least the entire car seats of three or four  average size cars.

**Q: After applying the cleaner ,should it be rinsed off ?**
A: Yes, in most cases. Per their website:

APPLICATION:
1.  Apply SEM Soap to a gray scuff pad
2. Scrub panel thoroughly until surface is clean and finish is dull
3. Rinse with water. 

Note: When cleaning leather or vinyl, do not rinse with water. Instead, wipe away SEM Soap with a clean, damp towel to remove all residue. Allow to fully dry then repair or refinish according to manufacturer’s instructions

**Q: this type of soap was recommended to clean the plastic in a car. Better than dish soap. true???**
A: I have always had good luck using Dawn dish soap for cleaning, except maybe for unwanted excess sudsing. However when I had to refinish my vinyl boat cushions using the SEM vinyl paint, I called SEM in South Carolina. They said the reason to use their soap over regular dish soap to pre-clean the vinyl was because it left no residue. Apparently, with added ingredients, dish soap does. And obviously any residue will prevent the paint from adhering properly.

**Q: Would this product work well to clean vinyl that's become tacky due to age?**
A: Maybe. Mine was dirty, but not tacky. This recoating system worked excellently. Two years and boat seats still look like new.

## Frequently Bought Together

- SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz
- SEM SEM38343 Aerosol Spray (Vinyl Prep - 13.3 oz Can)
- SEM 38363 Sand Free - 11.6 oz

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**Shop now:** [https://www.desertcart.lk/products/9372933-sem-39362-prep-soap-for-automotive-refinishing-vinyl-plastic-leather](https://www.desertcart.lk/products/9372933-sem-39362-prep-soap-for-automotive-refinishing-vinyl-plastic-leather)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-21*