1. Home Flooring & Tiles Products
  2. sku: 12960810107823722
  3. MAPEI KER-318

MAPEI KER-318 Granirapid Flexible Admixture Rapid Setting Ker Gallons

Ker-318 Mapei Granirapid Flexible Liquid Admixture Rapid Setting White 2 Gallons Ker 318

( Brand: Mapei ), ( Manufacturer Part Number: KER-318 ), ( Type: Flexible Admixture ), ( Color: White ), ( Material: Liquid ), ( Features: Rapid Setting )

Review MAPEI Granirapid Flexible Liquid Admixture Rapid Setting White Gallons Ker 318

Mapei Ker-318 Granicrete Rapid is a high-performance, early-strength, flexible admixture specifically designed for use with Mapei's Granicrete and other similar concrete systems. This gallon-sized container of Ker-318 provides contractors and builders with the convenience of a quick-setting, yet flexible concrete mix.

The Ker-318 Granicrete Rapid admixture offers several advantages. First and foremost, it provides rapid setting properties, allowing for reduced downtime between pours and accelerated construction schedules. This makes it an ideal choice for projects with tight timeframes or where traffic must be restored as quickly as possible.

Despite its rapid-setting properties, Ker-318 Granicrete Rapid maintains the flexibility required for successful concrete applications. It is specifically formulated to ensure that the resulting concrete remains workable for an extended period, even when using accelerated setting times. This flexibility is crucial for achieving a high-quality, uniform finish, especially in larger or more complex projects.

Key features of Mapei Ker-318 Granicrete Rapid admixture include:

1. Rapid setting: Enables faster construction schedules and reduced downtime between pours.

2. Flexibility: Maintains the workability and flexibility required for a high-quality, uniform finish.

3. Compatibility: Can be used with various concrete systems, including Mapei's Granicrete.

4. Durability: Provides excellent resistance to cracking and scaling, ensuring long-lasting performance.

5. Easy to use: Simply add the Ker-318 admixture to your concrete mix according to the recommended dosage, which can vary depending on the specific project requirements.

Mapei Ker-318 Granicrete Rapid admixture is suitable for various applications, including:

1. Traffic surfaces (roads, parking lots, and airport runways)

2. Industrial floors (warehouses, factories, and production facilities)

3. Residential floors (garages, basements, and patios)

4. Decorative concrete (stamped concrete, exposed aggregate, and polished concrete)

By using Mapei Ker-318 Granicrete Rapid admixture, contractors and builders can achieve a strong, durable, and attractive concrete finish while minimizing downtime and maximizing productivity. It is essential to follow the recommended dosage instructions and safety guidelines provided by Mapei to ensure optimal results.

An Analysis of Mapei Ker-318 Granirapid Flexible Admixture: Weighing the Pros and Cons

Introduction:

Mapei Ker-318 Granirapid is a rapid-setting, high-performance, water-reducing admixture designed for use in concrete applications where rapid strength development is required. This analysis aims to provide an insight into the pros and cons of utilizing Mapei Ker-318 Granirapid in construction projects.

Pros:

1. Rapid Setting: This admixture enables concrete to achieve early strength gain, allowing for reduced downtime between pours or earlier removal of formwork.

2. Enhanced Workability: Mapei Ker-318 Granirapid improves the workability of concrete, making it easier to place, finish, and consolidate.

3. Flexural Strength: The use of this admixture results in increased flexural strength, which is crucial for structures subjected to bending stresses.

4. Reduced Water Requirement: By using this water-reducing admixture, the amount of water required for concrete production can be reduced, leading to potential cost savings and improved environmental sustainability.

Cons:

1. Higher Cost: Compared to traditional water-reducing admixtures, Mapei Ker-318 Granirapid is more expensive due to its advanced properties and rapid setting capabilities.

2. Potential for Shrinkage Cracks: The rapid setting nature of this admixture may result in an increased risk of shrinkage cracks if not used correctly, which can negatively impact the durability and strength of the concrete.

3. Limited Compatibility: Mapei Ker-318 Granirapid may not be compatible with certain types of concrete, such as self-consolidating concrete or those containing certain additives.

4. Special Handling Requirements: This product requires careful handling and storage to ensure optimal performance, which may add to the labor and logistical costs of a project.

Conclusion:

In conclusion, Mapei Ker-318 Granirapid offers several advantages including rapid setting, enhanced workability, increased flexural strength, and reduced water requirement. However, it also comes with some disadvantages such as a higher cost, potential for shrinkage cracks, limited compatibility, and special handling requirements. The decision to use this product should be based on a thorough evaluation of the project's requirements, budget, and potential risks. If the benefits of using Mapei Ker-318 Granirapid align with the project's needs, it can be a valuable addition to the concrete production process.

Recommendation:

It is recommended to consult with a concrete specialist or the product manufacturer to determine if Mapei Ker-318 Granirapid is the best choice for a specific project. They can provide valuable insights into the product's compatibility, potential benefits, and any necessary precautions to ensure successful use. Additionally, considering factors such as budget, project schedule, and concrete requirements will help in making an informed decision.

Details:

MAPEI Granirapid Flexible Liquid Admixture Rapid Setting White 2 Gallons KER 318.

part #: ker318 price

  • $33.00

specifications flooringloop:

  • brand: Mapei
  • mpn: Ker-318
  • type: Flexible Admixture
  • color: White
  • material: Liquid
  • features: Rapid Setting

returns flooringloop:

  • policy: No Returns

payments flooringloop:

  • wallet: Paypal
  • credit card: Discover
  • other

shipping flooringloop:

  • service: USPS Ground Advantage
  • cost: $71.88
  • transit: 5-12 Days
  • carrier: USPS
  • class: Standard
  • type: Calculated

offer flooringloop:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: May 3, 2026

general flooringloop:

  • Building Hardware > Flooring Tiles > Tiling Accessories
  • condition: New

seller flooringloop:

  • rating: 100.0%
  • # reviews: 315
  • city: Las Vegas, Nevada
type: flexible admixture, features: rapid setting,
category: home & garden > building hardware > flooring tiles > tiling accessories, color: white, material: liquid, sku: 12960810107823722,

Mapei KER-318 Is Similar To:

flooringloop logo
1 offer $33.00 USD
  • Offer #1: $33.00 price + $71.88 shipping estimate = $104.88* total. MAPEI Granirapid Flexible Liquid Admixture Rapid Setting White 2 Gallons KER 318.+$71.88 shipping

Copyright © flooringloop.com