Description
The ADDAGE AAC Block Hardener is designed as a liquid additive that works to provide added strength, ductility, and performance attributes to Autoclaved Aerated Concrete (AAC) block manufacturing. Manufactured by Addage, this engineered product creates a more solid overall structure without altering the weight of the blocks.
AAC blocks are utilized widely within the construction industry because of their ability to provide thermal insulation, lightweight product, and speed up the overall construction process. However, to gain maximum overall strength and durability, there is a need to rely on a solid hardening agent.
The ADDAGE AAC Block Hardener will enhance the hardening process, improve the water resistance of blocks, minimize the shrinkage of blocks, and improve the bond strength between block surfaces; thus making it a great hardening agent choice for manufacturers and contractors using AAC blocks.
Key Benefits
- Accelerates the hardening process of AAC blocks.
- Increases the vapor and water-resistant properties of AAC blocks.
- Increases the density of AAC blocks without affecting their lightweight characteristics.
- Increases the bond strength between AAC blocks and other surfaces.
- Limits the formation of large-sized air bubbles while manufacturing AAC blocks.
- Decreases shrinkage and surface cracks of AAC blocks.
- Increases the overall life and durability of AAC blocks.
- Reduces the amount of water used in the production of AAC blocks.
- Compatible with all cement types used in the manufacturing of AAC blocks.
Technical Specifications
- Brand: Addage
- Product Name: ADDAGE AAC Block Hardener
- Form: Liquid
- Appearance: Black
- Usage/Application: AAC Blocks
- Grade Standard: Technical Grade
- Packaging Size: 60 Kg & 250 Kg
- Packaging Type: Can & Barrel
- Minimum Order Quantity: 60 Kg
Recommended Applications
ADDAGE AAC Block Hardener is primarily recommended for:
- Manufacturing of AAC blocks
- Strength enhancement of aerated concrete blocks
- Improving water resistance in lightweight concrete blocks
- Precast lightweight block production
- Enhancing durability in concrete block manufacturing
It is especially suitable for production environments where faster setting, better structural performance, and reduced cracking are required.
Dosage Guidelines
The dosage of ADDAGE AAC Block Hardener will vary based on the mix design, raw materials, and target strength requirements. To distribute uniformly through the AAC block mixing process, ADDAGE AAC Block Hardener should be added at the time of mixing. For optimal results, follow these best practices:
1. During the mixing process, add the hardener
2. Ensure proper mixing so that distribution is uniform
3. Adjust dosages per the strength requirements and conditions of production
4. Conduct trial mixes prior to bulk production to determine optimal performance
5. Proper mixing and controlled curing conditions are required to maximize strength and durability benefits.
Benefits of Using ADDAGE AAC Block Hardener
Using ADDAGE AAC Block Hardener provides multiple benefits that promote production efficiency, as well as enhanced performance of the final AAC blocks:
1. Increased Structural Strength
ADDAGE AAC Block Hardener significantly increases the compressive strength of the AAC blocks, thereby creating stronger AAC blocks that can better support structural loads.
2. Improved Water Resistance
The addition of the hardener creates improved water repellency, which helps to decrease moisture absorption and to increase the overall longevity of the blocks.
3. Reduced Cracking
The combination of a reduction in the number of larger air voids and a reduction in shrinkage results in the prevention of cracking or defects from occurring on the surface of the blocks.
4. Quicker Hardening
Accelerated curing times of AAC blocks due to the use of ADDAGE AAC Block Hardener provide for faster demoulding times and production cycles, which improve manufacturing efficiency.
5. Reduced Water Usage
Optimized hydration reduces unnecessary water consumption during block manufacturing.
6. Enhanced Surface Bonding
Improved bonding strength makes AAC blocks more reliable when used with plaster, mortar, or adhesives.
7. Cost-Effective Production
Lower breakage rates and reduced wastage during manufacturing help save production costs.
Packing
ADDAGE AAC Block Hardener can be bought in a number of packaging sizes, including:
– Cans (60 Kilograms each)
– Barrels (250 Kilograms each)
The product’s containers allow for safe storage, handling, and transportation of materials used in manufacturing after production.
Shelf-Life / Storage:
- It is imperative to store this material in a cool, dry area with proper ventilation.
- It should also be stored out of direct sunlight and away from extreme temperatures.
When not in use, all displaced material should be kept in closed/sealed containers, and no material should come into contact with other type chemicals.
If stored as recommended, this product will hold its performance features throughout its entire shelf-life.
Safety Precautions:
When handling ADDAGE AAC Block Hardener, wear gloves and safety goggles.
Do not get the product on the skin or in the eyes.
The product is not meant for ingestion; if it becomes associated with your eye(s) or skin, rinse out both immediately with clean water.
Follow industry standard safety practices while using this product, and keep this product away from children and all untrained personnel.
