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Sika Comparison - August 2025
| 1 Best Choice  9.6Exceptional | 2  9.5Excellent | 3  9.4Excellent | 4  9.3Excellent | 5 Best Value  9.0Excellent |
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ModelSikaflex Self Leveling Sealant, Gray, polyurethane with an accelerated curing capacity for sealing horizontal expansion joints in concrete, 29 fl. oz Cartridge | Model SIKA - SikaLatex R - Concrete Adhesive Glue, White - Admix for Portland-Cement Mortar/Concrete - Resistant to Freezing and thawing Damage - 1-Gallon | Model Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz | Model Sika Sikaflex-221 - Black - Multi-Purpose Polyurethane sealant/Adhesive - Creates Permanent Elastic Seal - Sandable/paintable - Non-Corrosive - 10.1 fl oz | Model Sika - Sikacryl - Gray - Ready-Mix Concrete Patch - for Repairing spalls and Cracks in Concrete and Masonry - Textured - 1 qt |
BrandSIKA | Brand SIKA | Brand SIKA | Brand SIKA | Brand SIKA |
Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | ||||
Worth the money 8.9 | Worth the money 9.9 | Worth the money 8.9 | Worth the money 8.6 | Worth the money 8.6 |
Simple to use 9.1 | Simple to use 9.9 | Simple to use 9.1 | Simple to use 8.6 | Simple to use 9.3 |
Attachment 9.4 | Attachment 9.9 | Attachment 9.4 | Attachment 9.1 | Attachment 8.9 |
Lasts a long time 9.4 | Lasts a long time 9.6 | Lasts a long time 9.4 | Lasts a long time 9.1 | Lasts a long time 9.1 |
Tech Specs | ||||
color Gray | color White | color Gray | color Black | color Gray |
item form Fl | item form Liquid | item form Fl | item form Paste | item form Paste |
customer reviews4.5 4.5 out of 5 stars 4, 581 ratings 4.5 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 511 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 1, 362 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 2, 143 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 3, 098 ratings 4.4 out of 5 stars |
product dimensions 2.5 x 2.5 x 16.3 inches | product dimensions 6 x 6 x 12 inches | product dimensions 2 x 2 x 11.25 inches | product dimensions 12 x 2 x 12 inches | product dimensions 5 x 5 x 5 inches |
item weight 2 pounds | item weight 8.5 pounds | item weight 10.1 ounces | item weight 10.1 ounces | item weight 3.2 pounds |
material p | material Concrete | material Polyurethane | material Polyurethane | material Acrylic Latex |
item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity - | item package quantity 1 |
size 29 Fl Oz Pack of 1 | size 128 Fl Oz Pack of 1 | size Pack of 1 | size - | size 1 quart |
style Compact | style - | style Crack Flex Sealant | style Compact | style Concrete Patch |
batteries required No | batteries required No | batteries required No | batteries required - | batteries required No |
compatible material- | compatible material Concrete | compatible material Metal | compatible material Wood, Ceramic, Plastic, Metal | compatible material Concrete |
usage Amateur, Professional | usage - | usage Amateur, Professional | usage - | usage Amateur, Professional |
batteries included No | batteries included - | batteries included No | batteries included - | batteries included No |
warranty description SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data Sheet if used as directed within the product s shelf life. User determines suitability of product for intendedse and assumes all risks. User s and/or buyer s sole remedy shall be limited to the purchase price or replacement of this product exclusive of any labor costs. NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALL APPLY INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SIKA SHALL NOT BE LIABLE UNDER ANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES. SIKA SHALL NOT BE RESPONSIBLE FOR THE USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENT OR ANY OTHER INTELLECTUAL PROPERTY RIGHTS HELD BY OTHERS. | warranty description SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data | warranty description Warranty | warranty description - | warranty description - |
water resistance level Waterproof | water resistance level - | water resistance level Waterproof | water resistance level Waterproof | water resistance level - |
special features Stain resistant | special features Durability in the elements, Resistant to freezing and thawing damage | special features - | special features Stain resistant | special features - |
included components- | included components 1 Gallon | included components Sealant | included components - | included components concretes |
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
9.6
1SIKA20% OffSikaflex Self Leveling Sealant, Gray, polyurethane with an accelerated curing capacity for sealing horizontal expansion joints in concrete, 29 fl. oz Cartridge
9.4 Attachment9.4 lasts a long time9.1 Simple to useWhy we love it
Self-leveling, no tooling required, easy application.
High durability, resistant to ageing and weathering.
Excellent adhesion on concrete and cementitious slabs.
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9.5
2SIKA
SIKA - SikaLatex R - Concrete Adhesive Glue, White - Admix for Portland-Cement Mortar/Concrete - Resistant to Freezing and thawing Damage - 1-Gallon
9.9 worth the money9.9 Simple to use9.9 AttachmentWhy we love it
Provides strong and secure bonding for concrete projects.
Resists damage from freezing and thawing cycles.
Quick and easy to use, no dilution needed.
-
9.4
3SIKA
Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz
9.4 Attachment9.4 lasts a long time9.1 Simple to useWhy we love it
Self-leveling for easy application.
Durable against weather and aging.
Blends seamlessly with concrete.
Our ranking system
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Features
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Consumer Reviews
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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.
