---
product_id: 27102850
title: "SEM 38343 Vinyl Prep - 13.3 oz."
brand: "sem"
price: "8098 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Sem"
url: https://www.desertcart.kg/products/27102850-sem-38343-vinyl-prep-13-3-oz
store_origin: KG
region: Kyrgyzstan
---

# Deep cleans wax & grease Powerful solvent blend Preps vinyl for perfect adhesion SEM 38343 Vinyl Prep - 13.3 oz.

**Brand:** sem
**Price:** 8098 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Prep like a pro, finish like a legend!

## Quick Answers

- **What is this?** SEM 38343 Vinyl Prep - 13.3 oz. by sem
- **How much does it cost?** 8098 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/27102850-sem-38343-vinyl-prep-13-3-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

- • **Trusted by experts:** High customer rating (4.6/5) proves consistent performance
- • **Seamless compatibility:** Optimized for use with SEM flexible coatings for durable results
- • **Engineered for adhesion:** Softens vinyl to ensure topcoat bonds like a pro
- • **Unlock flawless finishes:** Removes stubborn soil, wax, and grease for a pristine surface
- • **Effortless prep, lasting impact:** First-step cleaner that transforms vinyl refinishing into a smooth process

## Overview

SEM 38343 Vinyl Prep is a potent solvent blend designed to deep clean and soften vinyl surfaces, removing wax, grease, and soil to optimize adhesion of topcoats. Ideal for use with SEM flexible coatings, it ensures professional-grade refinishing results every time.

## Description

Vinyl Prep is a unique and strong solvent blend critical to refinishing vinyl. Vinyl Prep cleans soil, wax and grease from vinyl substrates while it softens and prepares the surface for adhesion of topcoat. Great for use with SEM flexible coatings. is a first step cleaner for all repair and refinish procedures.

Review: Worked well! - You need this before using their paint. It really cleans it up and preps for painting.
Review: Typical SEM Quality - so buy the best and cry once - It works as you'd expect with SEM products. Follow the instructions and the results will be good.

## Features

- Vinyl Prep is a unique and strong solvent blend critical to refinishing vinyl
- Vinyl Prep cleans soil, wax and grease from vinyl substrates while it softens and prepares the surface for adhesion of topcoat
- Great for use with SEM flexible coatings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PH0OLNA |
| Best Sellers Rank | #103,826 in Automotive ( See Top 100 in Automotive ) #103 in Automotive Spray Paint #526 in Automotive Touchup Paint |
| Brand | SEM |
| Customer Reviews | 4.6 4.6 out of 5 stars (582) |
| Date First Available | November 11, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.6 ounces |
| Item model number | 38343 |
| Manufacturer | SEM |
| Manufacturer Part Number | 38343 |
| Package Dimensions | 8 x 3 x 3 inches |

## Product Details

- **Brand:** SEM
- **Item Form:** Liquid
- **Scent:** Vinyl
- **Specific Uses For Product:** vinyl substrates
- **Unit Count:** 14.1 Fluid Ounces

## Images

![SEM 38343 Vinyl Prep - 13.3 oz. - Image 1](https://m.media-amazon.com/images/I/61o+OivN4sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well!
*by D***R on July 11, 2025*

You need this before using their paint. It really cleans it up and preps for painting.

### ⭐⭐⭐⭐⭐ Typical SEM Quality - so buy the best and cry once
*by C***. on April 10, 2024*

It works as you'd expect with SEM products. Follow the instructions and the results will be good.

### ⭐⭐⭐⭐⭐ Never disappoints
*by L***Z on November 6, 2024*

Great quality SEM Never disappoints

## Frequently Bought Together

- SEM 38343 Vinyl Prep - 13.3 oz.
- SEM 39362 Prep Soap for Automotive Refinishing Vinyl, Plastic and Leather Materials, 15 oz
- SEM M25083 Carver White Marine Vinyl Coat - 12 oz.

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**Shop now:** [https://www.desertcart.kg/products/27102850-sem-38343-vinyl-prep-13-3-oz](https://www.desertcart.kg/products/27102850-sem-38343-vinyl-prep-13-3-oz)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-06-27*