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Quartz Sealer Comparison - August 2025
| 1 Best Choice  9.9Exceptional | 2 Best Value  9.8Exceptional | 3  9.7Exceptional | 4  9.5Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.1Excellent |
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ModelTriNova Granite Sealer & Protector – Best Stone Polish, Protectant & Care Product – Easy Maintenance for Clean Countertop Surface, Marble, Tile – No Streaks, Stains, Haze, or Spots - 18 fl oz | Model Miracle Sealants 511 Impregnator Advanced Penetrating Sealer for Countertops, Stone, Tile & Grout, Pint | Model Stone Pro Quartz NanoGuard Countertop Protector (Quarts/ 32 oz.) | Model Weiman Quartz Countertop Cleaner and Polish (2 Pack w/Micro Towel) Clean and Shine Your Quartz Countertops Islands and Stone Surfaces with Ultra Violet Protection | Model MORE Premium Quartz Sealer - Water-Based Surface Sealer - For Indoor & Outdoor Quartzite Counters, Floors, Walls, Furniture - Protects Against Oil, Water-Based Stains - Unscented - Pint (16 oz) | Model Weiman Disinfecting Granite & Stone Daily Cleaner and Sealer Kit - For Granite, Marble, Quartz, Quartzite, Slate - 24 oz Daily Kitchen Countertop Cleaner, 24 oz Granite & Stone Sealer | Model Weiman Granite & Stone Sealer Spray - Protects Kitchen Countertops, Sinks, Showers, Vanities & Floors From Stains - For Granite, Quartz, Marble, Tile, Limestone, Slate - Water Based, 24 oz |
BrandTriNova | Brand Miracle Sealants | Brand Stone Pro | Brand Weiman | Brand MORE Surface Care | Brand Weiman | Brand Weiman |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews - | Reviews - |
Features | ||||||
Worth the money 9.1 | Worth the money  9.6 | Worth the money 9.4 | Worth the money 8.9 | Worth the money 8.4 | Worth the money 8.1 | Worth the money 7.9 |
Simple to use 9.8 | Simple to use 9.4 | Simple to use 9.3 | Simple to use 9.6 | Simple to use 9.1 | Simple to use 9.1 | Simple to use 8.9 |
Tech Specs | ||||||
product dimensions- | product dimensions 1.75 x 4 x 6 inches 10.56 ounces | product dimensions 5 x 2 x 7.5 inches | product dimensions 9.5 x 3.93 x 4.03 inches | product dimensions - | product dimensions 4 x 8 x 11 inches 3.62 Pounds | product dimensions 2.4 x 4.2 x 10.5 inches 1.7 Pounds |
Review | Review | Review - | Review | Review - | Review - | Review - |
Available On  | Available On | 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
1TriNovaTriNova Granite Sealer & Protector – Best Stone Polish, Protectant & Care Product – Easy Maintenance for Clean Countertop Surface, Marble, Tile – No Streaks, Stains, Haze, or Spots - 18 fl oz
9.8 Simple to use9.1 worth the moneyWhy we love it
Odorless and easy to apply.
Enhances shine and protects surfaces.
Quick drying time, ideal for busy homes.
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9.8
2Miracle Sealants27% Off
Miracle Sealants 511 Impregnator Advanced Penetrating Sealer for Countertops, Stone, Tile & Grout, Pint
9.6 worth the money9.4 Simple to useWhy we love it
Exceptional water and stain resistance.
Versatile for various surfaces.
Easy to apply and long-lasting.
Quartz Sealer Buyer's Guide
Written by Libby JohnsonIntro to Quartz Sealer
Quartz sealer is a type of sealant designed to protect and enhance the appearance of quartz surfaces. It is a water-based product that is designed to be applied to both interior and exterior surfaces, and can help to protect against dirt, stains, and UV damage. Quartz sealer also helps to enhance the natural beauty of quartz surfaces, making them look brighter and more vibrant. When purchasing quartz sealer, it is important to consider the type of quartz surface it will be used on, the purpose of the sealer, and the durability of the product. With so many different types of quartz sealer available, it can be difficult to know which one is best for your needs.
Types of Quartz Sealer
Quartz sealer typically comes in two types: water-based and solvent-based. Water-based sealers are generally more affordable and easy to use, but may not provide as much protection as solvent-based sealers. Solvent-based sealers, on the other hand, are more expensive and require more time and effort to apply, but they offer better protection and can last longer. In addition, there are also special types of quartz sealer designed for specific types of quartz such as engineered stone, natural stone, and quartzite. Depending on what type of quartz surface you have, it is important to choose the right type of sealer to ensure optimal protection.
Durability of Quartz Sealer
When selecting a quartz sealer, it is important to consider the durability of the product. Generally, water-based sealers are not as durable as solvent-based sealers. Solvent-based sealers are thicker and more resistant to fading and UV damage, making them the better choice for exterior surfaces. Additionally, solvent-based sealers are also more resistant to staining, which is important for interior surfaces that may be exposed to dirt and debris. It is important to make sure that the quartz sealer you choose is appropriate for the type of quartz surface it will be used on, as some sealers may not be compatible with certain types of quartz.
Amount of Sealer Needed
When purchasing quartz sealer, it is important to consider how much coverage the product will provide. Generally, a quart of quartz sealer will cover approximately 25-50 square feet. However, this can vary depending on the type of quartz surface and the desired level of protection. For example, a thicker sealer may require more product to cover the same surface area than a thinner sealer. It is important to read the product label to determine the amount of sealer needed for the desired coverage area.
Application of Quartz Sealer
Applying quartz sealer can be a time-consuming process, but it is important to make sure that the product is applied properly to ensure optimal protection. Water-based sealers are generally easier to apply and can be done with a brush or roller. Solvent-based sealers, however, typically require a sprayer for proper application. Additionally, the quartz surface should be properly cleaned and dried before applying the sealer for best results. Additionally, it is important to follow the manufacturer’s instructions for the proper application and drying times for the sealer.
Maintenance of Quartz Sealer
Quartz sealer requires regular maintenance in order to keep the surface looking its best. Generally, the sealer should be reapplied every 6-12 months, depending on the type of sealer and the amount of traffic the surface receives. Additionally, it is important to regularly clean the quartz surface with a mild cleaner and water to remove any dirt, debris, or stains. If the sealer begins to look dull or hazy, it may be time to reapply the product.
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.
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.
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.
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.
