MasterEmaco S 348: An Innovative Solution for Structural Concrete Repairs
- Introduction
1.1. MasterEmaco S 348 Overview - How MasterEmaco S 348 Works
- Applications of MasterEmaco S 348
3.1. Vertical and Horizontal Structural Repairs
3.2. Beams, Columns, and Other Structural Elements
3.3. Repairs for Structural Members Subjected to Repetitive Loading - Unique Features of MasterEmaco S 348
4.1. Dual Shrinkage Compensated
4.2. Easy Application in Higher Thicknesses - Benefits of MasterEmaco S 348
5.1. Volume Stability
5.2. Uniform Performance
5.3. Simple Installation
5.4. Long-lasting Repairs
5.5. Sprayable for Complex Profiles
5.6. Reduced Repair Time - Product Description and Properties
- Surface Preparation and Application
- Protective Coatings
- Curing Process
- Estimating Data and Packaging
- Shelf Life and Storage
- Precautions and Safety
- Conclusion
- FAQs
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1. Introduction
1.1. MasterEmaco S 348 Overview MasterEmaco S 348, manufactured by Master Builders Solutions India Private Limited , is a BASF repair and strengthening mortar designed for structural concrete repairs. This article aims to provide a comprehensive understanding of the uses and benefits of MasterEmaco S 348 . |
2. How MasterEmaco S 348 Works
MasterEmaco S 348 is a trowelable mortar formulated with dual shrinkage compensation and thixotropic properties for high strength . It can be applied in thicknesses between 12mm and 50mm , both vertically and overhead, ensuring a durable and compatible structural repair with host concrete .
3. Applications of MasterEmaco S 348
3.1. Vertical and Horizontal Structural Repairs
When required hand- or machine-applied structural repair solutions, MasterEmaco S 348 is ideal for vertical or horizontal structural repairs when the thickness of the repair is greater than 10mm .
3.2. Beams, Columns, and Other Structural Elements
Typical applications of MasterEmaco S 348 include extensive repairs to beams, columns, and other structural elements .
3.3. Repairs for Structural Members Subjected to Repetitive Loading
This product is also ideal for repairing structural members subjected to repetitive loading .
4. Unique Features of MasterEmaco S 348
4.1. Dual Shrinkage Compensated
MasterEmaco S 348 features dual shrinkage compensation, enhancing bonding characteristics and reducing the cost of application .
4.2. Easy Application in Higher Thicknesses
Its unique formulation allows for easy application in higher thicknesses without sagging .
5. Benefits of MasterEmaco S 348
5.1. Volume Stability
The dual shrinkage compensation ensures volume stability in both wet and hardened states, reducing the tendency for cracking .
5.2. Uniform Performance
MasterEmaco S 348 is a one-component , factory-made product, ensuring uniform and predictable performance even in remote situations .
5.3. Simple Installation
No bonding agent is required , simplifying the installation process .
5.4. Long-lasting Repairs
The product is impermeable to aggressive elements , resulting in long-lasting repairs .
5.5. Sprayable for Complex Profiles
MasterEmaco S 348 is sprayable, enabling the repair of complex profiles easily with minimal rebound .
5.6. Reduced Repair Time
Its fast and easy placing process significantly reduces the time required for repairs .
6. Product Description and Properties
MasterEmaco S 348 is a grey powder with a water to powder ratio of 0.15 – 0.16. It has a compressive strength of 15 MPa in 1 day, 25 MPa in 3 days , 35 MPa in 7 days, and 45 MPa in 28 days . Its density is approximately 2250 kg/m3 .
7. Surface Preparation and Application
Make sure to remove all loose concrete fragments, dust, grease, and oil before using MasterEmaco S 348. Remove any corroded portions and clean the exposed reinforcement. The substrate needs to be well moistened without any standing water. You have two options for applying MasterEmaco S 348: by hand or by spray. Put the combined material wet on wet to the primed surface or directly to the prepared moist substrate .
8. Protective Coatings
Subsequent coatings of MasterProtect anti-carbonation barriers or silane impregnations should be applied as recommended on the individual datasheets.
9. Curing Process
MasterEmaco S 348 should be cured with MasterKure 181 or clear polythene sheeting over wet hessian .
10. Estimating Data and Packaging
Each 25kg bag of MasterEmaco S 348, when mixed with 4.0L of water, yields 12.8L of product .
11. Shelf Life and Storage
The shelf life of MasterEmaco S 348 is six months. Keep it on pallets away from the ground, away from direct sunshine, and away from moisture .
12. Precautions and Safety
It is highly recommended to use proper PPE (gloves, masks, etc.) during the installation of the product. Ensure proper ventilation while working in confined areas . In case of incidents involving direct inhalation, dizziness, loss of consciousness, or contact with eyes, seek immediate medical advice .
13. Conclusion
MasterEmaco S 348 is an innovative solution for structural concrete repairs . Its unique features and benefits make it the go-to product for professionals in the construction industry .
14. FAQs
Q1: Can MasterEmaco S 348 be used for both vertical and horizontal repairs?
A1: Yes, MasterEmaco S 348 is suitable for both vertical and horizontal structural repairs .
Q2: What is the shelf life of MasterEmaco S 348?
A2: The shelf life of MasterEmaco S 348 is 6 months when stored properly .
Q3: Do I need a bonding agent when using MasterEmaco S 348?
A3: No, you don't need a bonding agent when using MasterEmaco S 348 . It simplifies the installation process .
Q4: Can MasterEmaco S 348 be applied using a spray method?
A4: Yes, MasterEmaco S 348 can be applied using a spray or hand method .
Q5: What is the recommended curing process for MasterEmaco S 348?
A5: MasterEmaco S 348 should be cured with MasterKure 181 or clear polythene sheeting over wet hessian .
MasterEmaco S 348 is a trowelable mortar formulated with dual shrinkage compensation and thixotropic properties for high strength . It can be applied in thicknesses between 12mm and 50mm , both vertically and overhead, ensuring a durable and compatible structural repair with host concrete .
3. Applications of MasterEmaco S 348
3.1. Vertical and Horizontal Structural Repairs
When required hand- or machine-applied structural repair solutions, MasterEmaco S 348 is ideal for vertical or horizontal structural repairs when the thickness of the repair is greater than 10mm .
3.2. Beams, Columns, and Other Structural Elements
Typical applications of MasterEmaco S 348 include extensive repairs to beams, columns, and other structural elements .
3.3. Repairs for Structural Members Subjected to Repetitive Loading
This product is also ideal for repairing structural members subjected to repetitive loading .
4. Unique Features of MasterEmaco S 348
4.1. Dual Shrinkage Compensated
MasterEmaco S 348 features dual shrinkage compensation, enhancing bonding characteristics and reducing the cost of application .
4.2. Easy Application in Higher Thicknesses
Its unique formulation allows for easy application in higher thicknesses without sagging .
5. Benefits of MasterEmaco S 348
5.1. Volume Stability
The dual shrinkage compensation ensures volume stability in both wet and hardened states, reducing the tendency for cracking .
5.2. Uniform Performance
MasterEmaco S 348 is a one-component , factory-made product, ensuring uniform and predictable performance even in remote situations .
5.3. Simple Installation
No bonding agent is required , simplifying the installation process .
5.4. Long-lasting Repairs
The product is impermeable to aggressive elements , resulting in long-lasting repairs .
5.5. Sprayable for Complex Profiles
MasterEmaco S 348 is sprayable, enabling the repair of complex profiles easily with minimal rebound .
5.6. Reduced Repair Time
Its fast and easy placing process significantly reduces the time required for repairs .
6. Product Description and Properties
MasterEmaco S 348 is a grey powder with a water to powder ratio of 0.15 – 0.16. It has a compressive strength of 15 MPa in 1 day, 25 MPa in 3 days , 35 MPa in 7 days, and 45 MPa in 28 days . Its density is approximately 2250 kg/m3 .
7. Surface Preparation and Application
Make sure to remove all loose concrete fragments, dust, grease, and oil before using MasterEmaco S 348. Remove any corroded portions and clean the exposed reinforcement. The substrate needs to be well moistened without any standing water. You have two options for applying MasterEmaco S 348: by hand or by spray. Put the combined material wet on wet to the primed surface or directly to the prepared moist substrate .
8. Protective Coatings
Subsequent coatings of MasterProtect anti-carbonation barriers or silane impregnations should be applied as recommended on the individual datasheets.
9. Curing Process
MasterEmaco S 348 should be cured with MasterKure 181 or clear polythene sheeting over wet hessian .
10. Estimating Data and Packaging
Each 25kg bag of MasterEmaco S 348, when mixed with 4.0L of water, yields 12.8L of product .
11. Shelf Life and Storage
The shelf life of MasterEmaco S 348 is six months. Keep it on pallets away from the ground, away from direct sunshine, and away from moisture .
12. Precautions and Safety
It is highly recommended to use proper PPE (gloves, masks, etc.) during the installation of the product. Ensure proper ventilation while working in confined areas . In case of incidents involving direct inhalation, dizziness, loss of consciousness, or contact with eyes, seek immediate medical advice .
13. Conclusion
MasterEmaco S 348 is an innovative solution for structural concrete repairs . Its unique features and benefits make it the go-to product for professionals in the construction industry .
14. FAQs
Q1: Can MasterEmaco S 348 be used for both vertical and horizontal repairs?
A1: Yes, MasterEmaco S 348 is suitable for both vertical and horizontal structural repairs .
Q2: What is the shelf life of MasterEmaco S 348?
A2: The shelf life of MasterEmaco S 348 is 6 months when stored properly .
Q3: Do I need a bonding agent when using MasterEmaco S 348?
A3: No, you don't need a bonding agent when using MasterEmaco S 348 . It simplifies the installation process .
Q4: Can MasterEmaco S 348 be applied using a spray method?
A4: Yes, MasterEmaco S 348 can be applied using a spray or hand method .
Q5: What is the recommended curing process for MasterEmaco S 348?
A5: MasterEmaco S 348 should be cured with MasterKure 181 or clear polythene sheeting over wet hessian .
