---
product_id: 65268151
title: "USA500M 500ml Underbody Seal"
brand: "comma"
price: "$233183"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/65268151-usa500m-500ml-underbody-seal
store_origin: CO
region: Colombia
---

# road noise insulation stone chip & rust protection 500ml premium rubberised coating USA500M 500ml Underbody Seal

**Brand:** comma
**Price:** $233183
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your car’s soul with Comma’s ultimate underbody shield!

## Quick Answers

- **What is this?** USA500M 500ml Underbody Seal by comma
- **How much does it cost?** $233183 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/65268151-usa500m-500ml-underbody-seal)

## Best For

- comma enthusiasts

## Why This Product

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

## Key Features

- • **Silence the Road:** Effectively insulates against road noise and vibrations for a smoother drive
- • **Trusted Heritage:** From Comma, a UK leader since 1965, trusted by mechanics worldwide
- • **Defy Rust & Chips:** Robust barrier against stone chips and corrosive rust damage
- • **Versatile Application:** Perfect for underbody, door panels, engine bays, and boot compartments
- • **Shield Your Ride Like a Pro:** Premium 500ml rubberised underbody seal for long-lasting protection

## Overview

The Comma USA500M 500ml Underbody Seal is a premium rubberised coating designed to protect vehicles from stone chips, rust, and road noise. Its versatile formula can be applied to multiple vehicle areas including underbody, door panels, engine, and boot compartments. Backed by Comma’s decades-long reputation, this sealant ensures durable protection and a quieter, smoother ride.

## Description

USA500M 500ml Underbody Seal

## Features

- Comma Underbody Seal
- 500ml Canister
- Rubberised coating
- Insulates against road noise
- Protect against stone chips and rust
- Premium Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Comma Oil & Chemicals Ltd. |
| Brand | Comma |
| Model | USA500M |
| Package Dimensions | 23.6 x 6.6 x 6.6 cm; 557.92 g |
| Item model number | USA500M |
| Manufacturer part number | USA500M |
| Special Features | Rust Resistant |
| Item Weight | 558 g |

## Product Details

- **Brand:** Comma
- **Colour:** Black
- **Finish type:** Satin
- **Size:** 500 ml (Pack of 1)
- **Item volume:** 500 Millilitres
- **Special feature:** Rust Resistant
- **Unit count:** 500.0 millilitre(s)
- **Paint type:** Oil
- **Surface recommendation:** Stone
- **Indoor/Outdoor usage:** Outdoor

## Images

![USA500M 500ml Underbody Seal - Image 1](https://m.media-amazon.com/images/I/61npR5YI7jL.jpg)

## Questions & Answers

**Q: Can this be applied to rust?**
A: I think all these products will work better if you clean off any surface corrosion as best you can. I went round with a wire brush for a long while before applying it. This was last year and I will have to get underneath to inspect it all and find out how effective it was in protecting the underneath over the winter.
                                                                                   A.H.Kenny

**Q: Does it stay sticky after spraying or does it dry to a smooth finish?**
A: It’s good stuff - it dries hard enough not to be sticky - and it’s not a smooth finish -however it’s not too textured either

**Q: what colour is it ?**
A: It's black

**Q: Can this be painted over?**
A: Hi, No this stays tacky. It’s and under seal and not like stone chip paint. I like it though and use it on chassis rails etc.

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**Shop now:** [https://www.desertcart.co/products/65268151-usa500m-500ml-underbody-seal](https://www.desertcart.co/products/65268151-usa500m-500ml-underbody-seal)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-03*