Schluter All-Set Vs Mapei

In tile installation, thin-set mortar provides a bond between the tile and the substrate that prevents the tile from falling off. Mapei and Schluter All-Set are two of the most popular brands of thin-set mortar.

While Schluter All-Set is specifically formulated for use with Schluter membranes and boards, Mapei Thinset Mortar is an all-purpose mortar that can be used with a wide variety of tile types.

Now, Take a look at my Schluter All-Set vs. Mapei thin-set mortar comparison.

Read More: Schluter Set Vs. All Set

Schluter All-Set Vs. Mapei

Overview of Schluter All-Set Modified Thinset Mortar

Schluter All Set

Schluter All-Set is a specialized, modified thin-set mortar designed for use with Schluter membranes and boards. It is suitable for use on horizontal and vertical surfaces and is sag-resistant.

It can bond and set tile to various substrates, including concrete, cement board, and gypsum wallboard. The product is creamy and smooth, making it easy to handle and spread.

It can be used with ceramic, porcelain, and stone tiles, including large and heavy tiles. Schluter All-Set comes in both gray and white options for use in interior and exterior installations.

Overview of Mapei Thinset Mortar

Mapei Thinset Mortar is a premium-grade, bright white, multipurpose thin-set mortar designed for use with a variety of tile types, including glass tile, glass mosaic, and marble mosaic.

It is suitable for most interior or exterior residential and commercial installations on floors and walls and can be mixed with Keraply for increased performance and submerged installations.

It is not recommended for use with moisture-sensitive stone or over-dimensionally unstable substrates. Installations of tile over nonporous surfaces may require extended setting/curing times, and glass tile with a decorative coating on the tile backing or larger than 6″ x 6″ should not be used with this product.


Read More: Versabond Vs. Mapei

Similarities And Dissimilarities Between Schluter All-Set and Mapei Thinset Mortar

Schluter All-Set Thinset MortarMapei Thinset Mortar
Mortar Type: Specifically formulated modified thin-set mortarMortar Type: Polymer-modified thin-set mortar
Special Features: Provides a strong bond coatingSpecial Features: Useful for submerged areas
Usages: Indoor and OutdoorUsages: Indoor and Outdoor
Benefits: Offers a wider range of benefitsBenefits: Fewer benefits are offered
Performance: Superior PerformancePerformance: High Performance

What Should You Use? Schluter All-Set or Mapei Thinset Mortar?

If you are in confusion about which one to buy, between Schluter All-Set and Mapei thinset mortar. You have come to the right place if you are looking for an answer.

Here, I will compare some of their features in-depth so that you can understand which one fits better to your project.


In just 24 hours, Schluter All-Set mortar can take heavy traffic. Besides, it will take only 12 hours to grout. With its 60-minute working time, adjustments can be made to the tile before the mortar sets.

In contrast, Mapei thinset mortar only works between 4°C and 35°C. But it takes more time to cure itself. You will have to wait for 7 days before it can handle heavy traffic. Generally, it can tolerate some traffic after 24 hours. 


Schluter All-Set mortar consists of a modified thin-set mortar with a specialized formula that creates a strong bond coating.

Schluter All-Set Mortar is a sag-resistant formula that helps you install Schluter membranes and board. 

In contrast, Mapei thin-set mortar contains polymers. This premium-grade mortar with non-sag properties will strengthen and prolong your bond. 

In addition, Mapei mortar exceeds standards for bond strength. It will give you excellent results.


The Schluter All-Set thin-set mortar is specially formulated for tile application and is compatible with Schluter membranes and boards. Additionally, it works well on both vertical and horizontal surfaces. 

Mapei Adesilex P10 is a premium mosaic and glass tile mortar containing polymer. It can be used for multiple purposes. It is specially designed for glass tiles, mosaics, and natural stones. 

Can You Use Schluter All Set for Tile?

It is possible to install tiles with Schluter All-Set. Schluter waterproofing and uncoupling membranes are compatible with this product, which is specifically designed for ceramic, porcelain, and natural stone tiles.

What Is The Difference Between Mapei Thinset Type 1 And Type 2?

The main difference between Mapei Thinset Type 1 and Type 2 is that Type 1 is fully waterproof, and Type 2 is only water-resistant. Type 1 is suitable for high-moisture areas, while Type 2 has higher bond strength and faster setting times.

Last Opinion

Tile installation can be a challenging and expensive task, and choosing the right thin-set mortar will ensure its longevity and quality. Comparison of Schluter All-Set Vs. Mapei thinset mortar reveals that each product has its advantages and limitations.

Mapei Thinset Mortar is a versatile product that can be used with a variety of tile types and installations. Schluter All-Set mortar is designed specifically for Schluter products.

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