---
product_id: 465501384
title: "Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors"
brand: "gardner"
price: "€ 342.65"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.nl/products/465501384-gardner-gibson-sta-kool-white-flash-pro-white-roof-cement
store_origin: NL
region: Netherlands
---

# Versatile Use UV Protection Easy Application Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors

**Brand:** gardner
**Price:** € 342.65
**Availability:** ✅ In Stock

## Summary

> 🏆 Elevate Your Roof Game with Sta-Kool!

## Quick Answers

- **What is this?** Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors by gardner
- **How much does it cost?** € 342.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/465501384-gardner-gibson-sta-kool-white-flash-pro-white-roof-cement)

## Best For

- gardner enthusiasts

## Why This Product

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

## Key Features

- • **Heat Warrior:** Designed to withstand scorching temperatures without sagging.
- • **Seal the Deal:** Stop leaks and repair cracks effortlessly!
- • **User-Friendly:** Apply with ease using just a trowel—no hassle!
- • **Trusted Legacy:** Serving professionals since 1945 with top-notch quality.
- • **Versatile Champion:** Perfect for various applications, from roof flashing to HVAC ductwork.

## Overview

Gardner-Gibson Sta-Kool White Flash Pro is a flexible roof patch and repair compound designed specifically for hot climates. This 1-gallon sealant features UV inhibitors to prevent sagging and enhance solar protection, making it ideal for various roofing applications. Easy to apply and backed by over 75 years of industry expertise, it's the go-to solution for reliable roof repairs.

## Description

Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors

## Features

- ROOF REPAIR COMPOUND: Stop leaks and repair cracks and holes in your roof with Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement.
- IDEAL FOR HOT CLIMATES: This roof leak sealant does not sag in high heat and contains ultraviolet (UV) inhibitors for improved solar protection – making it an ideal choice for repairing roofing surfaces in hot climates.
- VERSATILE APPLICATIONS: White Flash is also effective for roof flashing repair, sealing metal seams, vertical walls and HVAC ductwork. Do not use on EPDM, TPO, PVC or other rubber/synthetic or single ply roofs.
- EASY TO APPLY: This roof hole and crack sealer is easy to apply with a trowel. Coat 2 inches beyond the entire damaged area and embed with Universal Patching Fabric to reinforce. Follow all directions on label. Packaged in a 1-gallon container.
- SERVING PROS SINCE 1945: Established in 1945, Gardner-Gibson has been setting the industry standard with a variety of roof, road and waterproofing products for more than 75 years.

## Product Details

- **Brand:** Gardner
- **Material:** Pvc
- **Compatible Material:** Plastic, Metal, Rubber, Fabric
- **Item Form:** Paste
- **Color:** White

## Images

![Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors - Image 1](https://m.media-amazon.com/images/I/21dB1MvBI4L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by R***O on June 28, 2025*

flashing cement stopped my metal roof from leaking. Using the fiberglass cloth, (purchased separately), applied product as per directions on metal roof seams. Used two coats. Stopped leaks from thunderstorm. Great product!

### ⭐⭐⭐⭐⭐ Seals
*by A***R on March 2, 2024*

In warm weather it sets fast in cooler weather it takes a lot longer in the wet it wont work just washes away. However it's good stuff if used correctly.

### ⭐⭐⭐⭐⭐ Works well
*by W***S on February 10, 2023*

It's very thick like pudding so stir it well and periodically while using. Seals great easy to use.

## Frequently Bought Together

- Gardner-Gibson Sta-Kool White Flash Pro White Roof Cement, 1 Gal., Flexible Roof Patch & Repair Compound, Ideal for Hot Climates, Contains UV Inhibitors
- Gardner-Gibson Sta-Kool 15-Year Turbo-Dri Elastomeric Roof Coating, White, 5 Gal., Flexible White Acrylic Roof Coating, Reflective Finish Keeps Roof Cool, Resists Cracking and Peeling

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**Shop now:** [https://www.desertcart.nl/products/465501384-gardner-gibson-sta-kool-white-flash-pro-white-roof-cement](https://www.desertcart.nl/products/465501384-gardner-gibson-sta-kool-white-flash-pro-white-roof-cement)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-12*