---
product_id: 81682829
title: "KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon"
brand: "kool seal"
price: "210218 Ft"
currency: HUF
in_stock: true
reviews_count: 2
url: https://www.desertcart.hu/products/81682829-ks0034600-20-elastomeric-base-coat-gray-5-gallon
store_origin: HU
region: Hungary
---

# UV Resistant to beat sun damage Waterproof for ultimate weather defense 100% Acrylic for durable protection KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon

**Brand:** kool seal
**Price:** 210218 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with Kool Seal – your roof’s ultimate armor!

## Quick Answers

- **What is this?** KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon by kool seal
- **How much does it cost?** 210218 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/81682829-ks0034600-20-elastomeric-base-coat-gray-5-gallon)

## Best For

- kool seal enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** Covers up to 100 sq ft per gallon, optimizing your project budget
- • **Trusted Brand Quality:** Manufactured by Sherwin-Williams, a leader in premium coatings
- • **Superior Roof Adhesion:** Maximizes bonding on diverse roof surfaces for lasting performance
- • **Fade & Weather Resistant:** Maintains matte gray finish despite harsh UV exposure and rain
- • **Versatile Surface Compatibility:** Works seamlessly on metal, foam, concrete, and multiple roof coatings

## Overview

Kool Seal KS0034600-20 is a 5-gallon, 100% acrylic elastomeric base coat designed for exterior roofing applications. It offers superior adhesion across a wide range of surfaces including metal, foam, and asphaltic coatings. With UV resistance, waterproofing, and fade resistance, it ensures long-lasting protection and a matte gray finish, covering up to 100 square feet per gallon. Manufactured by Sherwin-Williams, this base coat is the essential first step for durable, weatherproof roof coatings.

## Description

Kool Seal KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon

## Features

- Base coat that provides maximum adhesion to most roof surfaces
- Provides an excellent surface for application of Kool Seal elastomeric finish coats
- 100% Acrylic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Kool Seal |
| Color | Gray |
| Finish Type | Matte |
| Size | 640 Fl Oz (Pack of 1) |
| Item Volume | 5 Gallons |
| Special Feature | UV Resistant, Waterproof, Fade Resistant |
| Unit Count | 640.0 Fluid Ounces |
| Paint Type | Acrylic |
| Specific Uses For Product | Exterior |
| Surface Recommendation | Metal, Smooth BUR, Modified Bitumen, Polyurethane Foam, Concrete, EPDM, Hypalon, Existing Asphaltic & Elastomeric Roof Coatings |
| Indoor/Outdoor Usage | Outdoor |
| Item Form | Liquid |
| Included Components | ELASTOMERIC ROOF COATINGS KS0034600-20 |
| Age Range (Description) | Adult |
| Is Waterproof | True |
| Model Name | KS0034600-20 |
| Package Information | Can |
| Color Code | Gray |
| Coverage | 50 ft²/gal - 100 ft²/gal |
| Water Resistance Level | Waterproof |
| UPC | 050926002145 |
| Global Trade Identification Number | 00050926002145 |
| Manufacturer | Sherwin-Williams |
| Item Package Dimensions L x W x H | 15.1 x 12.2 x 12.2 inches |
| Package Weight | 22.14 Kilograms |
| Item Dimensions  LxWxH | 1 x 1 x 1 inches |
| Item Weight | 9.73 Pounds |
| Brand Name | Kool Seal |
| Material | Blend |
| Suggested Users | Unisex-Adult |
| Number of Items | 1 |
| Part Number | KS0034600-20 |

## Product Details

- **Brand:** Kool Seal
- **Color:** Gray
- **Finish Type:** Matte
- **Size:** 640 Fl Oz (Pack of 1)
- **Item Volume:** 5 Gallons
- **Special Feature:** UV Resistant, Waterproof, Fade Resistant
- **Unit Count:** 640.0 Fluid Ounces
- **Paint Type:** Acrylic
- **Specific Uses For Product:** Exterior
- **Surface Recommendation:** Metal, Smooth BUR, Modified Bitumen, Polyurethane Foam, Concrete, EPDM, Hypalon, Existing Asphaltic & Elastomeric Roof Coatings

## Images

![KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon - Image 1](https://m.media-amazon.com/images/I/6146iYK1LPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Time consuming to apply adequately.
*by W***R on April 8, 2021*

Fair price. Not as thick as a different product. Took 3 coat’s of base and 3 coat’s of finish product to adequately cover RV rubber roof. Does appear to work. Time consuming over multiple day’s to apply.

### ⭐ Don’t waste your money on any Kst products
*by F***E on June 11, 2021*

I bought 7 5gallons buckets of kool seal. Trying to seal a roof leak on metal. After 3 tries, I completely give up on the product. I followed the instructions, applied on the dry surface at high temperature range over 80. After two weeks of sunshine, first storm comes, the roof leaks, I climbed on the roof, the material is completely like jelly. Don’t waste your money on this product

## Frequently Bought Together

- Kool Seal KS0034600-20 Elastomeric Base Coat, Gray, 5 Gallon
- Kool Seal KS0063600-20 Premium 10 Year Elastomeric Roof Coating, White, 5 Gallon

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**Shop now:** [https://www.desertcart.hu/products/81682829-ks0034600-20-elastomeric-base-coat-gray-5-gallon](https://www.desertcart.hu/products/81682829-ks0034600-20-elastomeric-base-coat-gray-5-gallon)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-19*