---
product_id: 23979220
title: "Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating, No Color"
brand: "gardner-gibson"
price: "$399"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/23979220-gardner-gibson-6245-ga-series-4-75gal-roof-coating-no
store_origin: NZ
region: New Zealand
---

# Water-resistant formula 4.75 GAL heavy-duty volume Made in USA quality Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating, No Color

**Brand:** gardner-gibson
**Price:** $399
**Availability:** ❌ Out of Stock

## Summary

> 🏠 Seal your roof, secure your peace of mind!

## Quick Answers

- **What is this?** Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating, No Color by gardner-gibson
- **How much does it cost?** $399 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/23979220-gardner-gibson-6245-ga-series-4-75gal-roof-coating-no)

## Best For

- gardner-gibson enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Shield:** No color, no compromise—preserves your roof’s original look while protecting it
- • **Versatile Protection:** Ideal for sheds, RVs, and residential roofs—seal leaks before they start
- • **Effortless Application:** Smooth, easy-to-use liquid coating for quick roof protection
- • **Long-Lasting Durability:** Engineered to withstand harsh weather and keep your roof sealed
- • **Trusted American Craftsmanship:** Proudly manufactured in the USA for superior quality assurance

## Overview

The Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating is a water-resistant, no-color liquid sealant designed for easy application and long-lasting roof protection. Manufactured in the USA, this durable coating is perfect for a variety of roofing surfaces, providing a reliable barrier against leaks and weather damage.

## Description

GARDNER-GIBSON 6245-GA Series 4.75GAL Roof Coating, No Color

Review: It rained in my house 5 days after installing it - I couldn’t believed that after purchasing the second bucket and installed it as the first with no problems. 5 days later my ceiling started leaking.
Review: used on a shed roof - I used this on my shed roof. It sealed everything nicely, easy to use and has held up great so far

## Features

- It is easy to use
- It is highly durable
- Manufactured in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000WEOPAK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,148,504 in Automotive ( See Top 100 in Automotive ) #56 in RV Roof Coating |
| Brand | Gardner-Gibson |
| Color | No Color |
| Customer Reviews | 4.2 4.2 out of 5 stars (133) |
| Date First Available | August 17, 2005 |
| Global Trade Identification Number | 00025056624505 |
| Included Components | Roofing^wood-roofing-shakes |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 17.02 pounds |
| Item dimensions L x W x H | 1 x 12 x 14.75 inches |
| Item model number | 6245-GA |
| Manufacturer | GARDNER-GIBSON |
| Material | Plastic |
| Number of Items | 1 |
| Part Number | 6245-GA |
| Product Dimensions | 1 x 12 x 14.75 inches |
| Style | Compact |
| Surface Recommendation | Roof |
| UPC | 027134516757 025056624505 |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Gardner-Gibson
- **Item Weight:** 17 Pounds
- **Item dimensions L x W x H:** 1 x 12 x 14.75 inches
- **Material:** Plastic
- **Style:** Compact

## Images

![Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating, No Color - Image 1](https://m.media-amazon.com/images/I/31kQk8knOjL.jpg)
![Gardner-Gibson 6245-GA Series 4.75GAL Roof Coating, No Color - Image 2](https://m.media-amazon.com/images/I/41rpn1HKenL.jpg)

## Questions & Answers

**Q: Is this good for water proofing on metal roof mobile home?**
A: That is exactly what we used it for and it works great.

**Q: What color is it?**
A: It’s gray

**Q: I have an 8x8ft flat asphalt roof on a porch.  There is a leak around the center drain.  Can I use this to cover the entire roof, including the drain?**
A: Because this is intended for metal application, I'm unsure as to it's adhesion properties in relation to asphalt butid guess it would probably be ok. As far as the drain, especially since you report an already existing leak, I think personally I would get at it from above and hit all the drain holes as well as the outer seam of the drain with a silicone water resistant caulk, maybe even a coat of tar or rubber over top of that, before applying this as a top coat.

**Q: How much surface area will this cover?**
A: Let me ask my customer, I just supplied to my account in the island. We should be safe to say 800 t0 1000 square feet depending on the thickness of how this is applied in the roof

## Customer Reviews

### ⭐⭐⭐⭐⭐ It rained in my house 5 days after installing it
*by J***N on July 1, 2022*

I couldn’t believed that after purchasing the second bucket and installed it as the first with no problems. 5 days later my ceiling started leaking.

### ⭐⭐⭐⭐⭐ used on a shed roof
*by C***K on February 19, 2022*

I used this on my shed roof. It sealed everything nicely, easy to use and has held up great so far

### ⭐⭐⭐⭐ good material , just need the rest of material
*by S***E on September 26, 2022*

only received 2 buckets still waiting on 3rd bucket

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-24*