---
product_id: 655624907
title: "SEM Products 38363 Sand Free - Aerosol"
brand: "sem"
price: "₱9794"
currency: PHP
in_stock: true
category: "Sem"
url: https://www.desertcart.ph/products/655624907-sem-products-38363-sand-free-aerosol
store_origin: PH
region: Philippines
---

# Softens tough plastic substrates Aerosol spray for easy application Wet-on-wet adhesion tech SEM Products 38363 Sand Free - Aerosol

**Brand:** sem
**Price:** ₱9794
**Availability:** ✅ In Stock

## Summary

> 🛠️ Nail every project with SEM Sand Free – where adhesion meets ease!

## Quick Answers

- **What is this?** SEM Products 38363 Sand Free - Aerosol by sem
- **How much does it cost?** ₱9794 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/655624907-sem-products-38363-sand-free-aerosol)

## 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 pros:** Highly rated with 4.7 stars from 150+ users who demand quality results.
- • **Effortless adhesion boost:** Promotes superior bonding on hard-to-sand plastics, eliminating prep headaches.
- • **Precision aerosol delivery:** Controlled spray ensures even coverage without mess or waste.
- • **Time-saving substrate softening:** Softens plastic surfaces instantly, speeding up your workflow.
- • **Versatile plastic compatibility:** Engineered specifically for plastics, making tough adhesion challenges vanish.

## Overview

SEM Products 38363 Sand Free is a specialized aerosol adhesion promoter designed to soften plastic substrates and enhance bonding on surfaces that are difficult to sand. Trusted by professionals, it delivers a wet-on-wet application that streamlines prep work and ensures superior paint or coating adhesion on plastic parts.

## Description

Sand Free is a unique wet-on-wet adhesion promoter for certain plastics. It softens the substrate promoting adhesion on difficult to sand areas.

## Features

- Sand Free is a unique wet-on-wet adhesion promoter for certain plastics
- It softens the substrate promoting adhesion on difficult to sand areas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B3HXM6I |
| ASIN  | B00B3HXM6I |
| Best Sellers Rank | #132,853 in Automotive ( See Top 100 in Automotive ) #178 in Care Corrosion & Rust Inhibitors |
| Brand Name | SEM |
| Compatible Material | Plastic |
| Container Type | Aerosol Can |
| Customer Reviews | 4.7 4.7 out of 5 stars (151) |
| Customer reviews | 4.7 4.7 out of 5 stars (151) |
| Date First Available  | 9 March 2010 |
| Global Trade Identification Number | 00646786383632 |
| Is Discontinued By Manufacturer  | No |
| Item Form | Spray |
| Item Package Quantity | 1 |
| Item Weight | 0.5 Pounds |
| Item model number  | 38363 |
| Model | 38363 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Sand Free |
| Part Number | 38363 |
| Product Dimensions  | 28.73 x 21.92 x 21.44 cm; 226.8 g |
| UPC | 646786383632 |
| Unit Count | 11.6 Grams |
| Volume | 11.6 Fluid Ounces |

## Product Details

- **Brand:** SEM
- **Item form:** Spray
- **Item package quantity:** 1
- **Package information:** Aerosol Can
- **Special features:** Sand Free

## Images

![SEM Products 38363 Sand Free - Aerosol - Image 1](https://m.media-amazon.com/images/I/815v6N14zFL.jpg)

## Questions & Answers

**Q: Will this work with water based primers for exterior auto body parts?**
A: I would not use this with a primer, It is designed to "melt" the color coat into hard plastics and takes the place of primer for paint adhesion

**Q: Can Sand Free be used on plastic chrome I want black out or will it soften and wrinkle the chrome coating?**
A: You need to use SEM sku# 39863 if you are using an adhesion promoter. Sand Free is probably to agressive for the plastic chrome

**Q: Will this work for the textured Sail panels for my Avalanche?**
A: I used it on the fenders/trim on a jeep wrangler  and it worked very well. To answer your question it depends on exactly what kind if plastic you want to paint. SEM has a good website. Look up what plastic your sail panels are made from and see if SEM lists it as one that this works on. Just make sure to paint it while it is still wet with this solvent.

**Q: What is the difference between this and their other plastic adhesion promoters?**
A: I haven't used mine yet, however, it is recommended in this paint system and I have seen the results when the instructions are followed as directed by the manufacturer.  I am not going to risk using anything else.

## Frequently Bought Together

- SEM 38363 Sand Free - 11.6 oz
- SEM 38353 Plastic Prep - 12 oz.
- SEM Paints SEM15243 Satin Black Color Coat Aerosol 12 Ounce (Pack of 1)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-03*