---
product_id: 69944335
title: "Silverhook Heavy Duty Under Seal Spray, 500ml"
brand: "silverhook"
price: "C$2473"
currency: NIO
in_stock: false
reviews_count: 9
url: https://www.desertcart.ni/products/69944335-silverhook-heavy-duty-under-seal-spray-500ml
store_origin: NI
region: Nicaragua
---

# Water & damp proofing Ideal for vehicle chassis Durable corrosion protection Silverhook Heavy Duty Under Seal Spray, 500ml

**Brand:** silverhook
**Price:** C$2473
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal the deal with Silverhook – your armor against corrosion and damp!

## Quick Answers

- **What is this?** Silverhook Heavy Duty Under Seal Spray, 500ml by silverhook
- **How much does it cost?** C$2473 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/69944335-silverhook-heavy-duty-under-seal-spray-500ml)

## Best For

- silverhook enthusiasts

## Why This Product

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

## Key Features

- • **Eco-aware formula:** Designed to protect your assets while minimizing environmental impact, though handle with care due to flammability and toxicity.
- • **Easy aerosol spray:** 500ml pressurized can delivers precise, mess-free application for professional-grade results at home or on the job.
- • **Trusted UK quality:** Made in England by Silverhook, a brand with decades of automotive industry expertise and a reputation for excellence.
- • **Versatile application:** Perfect for under chassis, wheel arches, door sills, fuel tanks, felt roofs, guttering, and general damp proofing.
- • **Ultimate corrosion shield:** Protect your vehicle and metal surfaces from rust, salt, and stone damage with a high-impact, long-lasting coating.

## Overview

Silverhook Heavy Duty Under Seal Spray is a 500ml aerosol designed to provide a durable, high-impact protective coating against corrosion, water, stones, and salt. Ideal for vehicle underbodies and general damp proofing, it offers professional-grade protection with easy application. Made in the UK by a trusted brand since 1994, it combines quality, versatility, and reliability for long-lasting defense.

## Description

From the manufacturer Silverhook Made In England Silverhook was established in 1994 and has gained a reputation throughout the automotive industry for providing quality products and an exceptional standard of service. Working in partnership with customers enables Silverhook to develop new, innovative products tailored to their specific requirements. Silverhook's products have made a tangible difference to customers nationwide and abroad, increasing their sales, margin, and efficiency of supply. Customers benefit from winning lines, friendly & professional service. At Silverhook, we take great pride in being one of the few remaining companies in our industry that have remained in the United Kingdom. Engine Oil Grease Sanitiser Antifreeze And more! All available from Silverhook

Review: Very good product - Very good product. Ideal to do the underseal on the car
Review: Silver hook is an excellent product. - Good quality and easy to use.

## Features

- Causes damage to organs through prolonged or repeated exposure.
- Causes serious eye irritation.
- Extremely flammable aerosol.
- May be fatal if swallowed and enters airways.
- May cause drowsiness or dizziness.
- May cause respiratory irritation.
- Pressurised container: May burst if heated.
- Repeated exposure may cause skin dryness or cracking.
- Toxic to aquatic life with long lasting effects.
- Durable high impact protective coating against: corrosion, water, stones, salt etc.
- Ideal for use under vehicle Chassis, wheel arches, Door sills, fuel tanks, repairs to Felt roofs, guttering & general damp proofing etc.
- 500ml aerosol spray

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0080YDAFA |
| Brand | Silverhook |
| Customer Reviews | 4.4 4.4 out of 5 stars (244) |
| Date First Available | 6 May 2012 |
| Item Weight | 480 g |
| Item model number | SGUS1 |
| Manufacturer | Silverhook |
| Manufacturer part number | SGUS1 |
| Model | SGUS1 |
| Product Dimensions | 7 x 7 x 24 cm; 480 g |

## Images

![Silverhook Heavy Duty Under Seal Spray, 500ml - Image 1](https://m.media-amazon.com/images/I/71SZQ3qjStL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good product
*by I***R on 20 November 2021*

Very good product. Ideal to do the underseal on the car

### ⭐⭐⭐⭐⭐ Silver hook is an excellent product.
*by H***E on 13 September 2025*

Good quality and easy to use.

### ⭐⭐⭐⭐⭐ Better than expected
*by D***Y on 2 January 2025*

Done the job well under my car - would buy again if need be.

## Frequently Bought Together

- Silverhook Heavy Duty Under Seal Spray, 500ml
- Rust-Oleum AE0150001E8 400ml Rust Reformer Black

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**Shop now:** [https://www.desertcart.ni/products/69944335-silverhook-heavy-duty-under-seal-spray-500ml](https://www.desertcart.ni/products/69944335-silverhook-heavy-duty-under-seal-spray-500ml)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-10*