Advertising Disclosure

Elastomeric Roof Coating For Flat Roof Comparison - August 2025

1
Best Choice
9.9Exceptional
2
9.8Exceptional
3
9.7Exceptional
4
9.6Exceptional
5
9.5Excellent
View DealOn Amazon
View DealOn Amazon
View DealOn Amazon
View DealOn Amazon
View DealOn Amazon

Model

Countryman Coatings - 100% Silicone Roof Coating - Restore Your Roof in a Day - Seal Leaks, Cracks, Seams, Penetrations - Adheres to All Surfaces (1 Gallon, White)
Model
Countryman Coatings 100% Silicone Roof Coating - Restore Your Roof in a Day - Seal Leaks, Cracks, Seams, Penetrations - Adheres to All Surfaces (4.75 Gallon, White)
Model
Rust-Oleum 4.75 Gallon 301994 Elastomeric Roof Coating, 710 White
Model
Gardner-Gibson Sta-Kool 15-Year Turbo-Dri Elastomeric Roof Coating, White, 5 Gal, Flexible White Acrylic, Reflective Finish Keeps Cool, Resists Cracking and Peeling
Model
Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 1 Gallon

Brand

Countryman Coatings
Brand
Countryman Coatings
Brand
Rust-Oleum
Brand
Gardner
Brand
Liquid Rubber

Reviews

360 reviews
Reviews
153 reviews
Reviews
336 reviews
Reviews
522 reviews
Reviews
9,312 reviews

Features

Simple to use

9.8
Simple to use
9.4
Simple to use
9.9
Simple to use
9.6
Simple to use
9.4

Worth the money

9.8
Worth the money
9.6
Worth the money
8.6
Worth the money
8.4
Worth the money
8.9

Tech Specs

product dimensions

8.5 x 8.5 x 7.5 inches 10.93 Pounds
product dimensions
12.5 x 12.5 x 15 inches
product dimensions
12 x 12 x 14 inches
product dimensions
-
product dimensions
12 x 12 x 16 inches

color

-
color
White
color
White
color
-
color
Original Black

batteries included

-
batteries included
No
batteries included
No
batteries included
-
batteries included
No

item form

-
item form
Foam, Spray
item form
Liquid
item form
-
item form
Liquid

customer reviews

-
customer reviews
4.7 4.7 out of 5 stars 51 ratings 4.7 out of 5 stars
customer reviews
4.7 4.7 out of 5 stars 112 ratings 4.7 out of 5 stars
customer reviews
-
customer reviews
4.4 4.4 out of 5 stars 3, 104 ratings 4.4 out of 5 stars

item weight

-
item weight
49 pounds
item weight
49.9 pounds
item weight
-
item weight
9 pounds

size

-
size
4.75 Gallon
size
1 Gallon Pack of 1
size
-
size
1 Gallon

batteries required

-
batteries required
No
batteries required
No
batteries required
-
batteries required
No

Review

-
Review
-
Review Review
-
Review

Available On

Available On Available On Available On Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.9
    1
    Countryman Coatings

    Countryman Coatings - 100% Silicone Roof Coating - Restore Your Roof in a Day - Seal Leaks, Cracks, Seams, Penetrations - Adheres to All Surfaces (1 Gallon, White)

    9.8 Simple to use
    9.8 worth the money

    Why we love it

    No primer needed for application.
    Reflects 90% of UV rays.
    Easy application on various surfaces.
  • 9.8
    2
    Countryman Coatings

    Countryman Coatings 100% Silicone Roof Coating - Restore Your Roof in a Day - Seal Leaks, Cracks, Seams, Penetrations - Adheres to All Surfaces (4.75 Gallon, White)

    9.6 worth the money
    9.4 Simple to use

    Why we love it

    Adheres without primer on most surfaces.
    Reduces energy costs significantly.
    Easy to apply with a smooth finish.
  • 9.7
    3
    Rust-Oleum

    Rust-Oleum 4.75 Gallon 301994 Elastomeric Roof Coating, 710 White

    9.9 Simple to use
    8.6 worth the money

    Why we love it

    High reflectivity reduces energy costs.
    Easy to apply with good coverage.
    Noticeable cooling effect on surfaces.

Our ranking system

At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.

Features

Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
smartphone

Consumer Reviews

We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
checklist

Popularity

Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
smartphone-stars

Value for money

AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
checklist