We at ASHTECH take special care in understanding the client's needs. Customers have come to count on our expertise and our willingness to work in total co-operation towards maximum & optimum benefit out of usage of Fly Ash and allied products.
Fly Ash
Our 21+ years of experience in processing and distribution of Fly Ash keeps us at the spearhead of the industry.
What is Fly Ash
Fly is a by product of coal based thermal power station generated by the combustion of pulverized coal. Fly Ash is a fine, grey amorphous powder, rich in silica & alumina and spherical in shape. The properties of Fly Ash may vary widely, both physically and chemically, depending upon the nature of coal, the efficiency of coal combustion process and the selection process. Therefore, it is important that when considering the use of Fly Ash to look no further than a company with the in depth technical knowledge and support to manufacture and supply a high quality product, that company is Ashtech (India) Pvt. Ltd.
"Our Technology means even Better Quality"
ASHTECH only selects Fly Ash that is highly reactive and has water reducing characteristics. Our Fly Ash is amongst the first classified and processed material being made available in India. By classifying and processing, we ensure that a large proportion of our Fly Ash is composed of fine particles, which results in a more controlled and consistent product. Our Fly Ash complies with the stringent International codes of practice such as : BS EN 450 S, ASTM C 618 Class F and IS 3812 Grade 1. Our customers can therefore be assured of the highest standards of quality, process control and product consistency.
Characteristics of Fly Ash
- Fine Particle Size
- Spherical Particle Shape
- Low Carbon Content
- Pozzolanic Reaction
Applications of Fly Ash
- Ready Mix Concrete
- Asbestos Products Manufacturing
- Cement Manufacturing
- Bricks & Blocks Manufacturing
- Builders & Contractors
- Precast Manufacturing
- Plaster & Masonary Works
- Land Fill & many more
Concerete Application Advantages
- Better Workability
- Reduces Permeability
- Reduces Heat of Hydration
- Improves Pumpability
- Improves Sulphate & Chloride Resistance
- Reduces Risk of Alkali Aggregate reaction
- Increase long term Strength
- Better concrete Finish
- Reduces Bleeding & Segregation
- Reduces Shrinkage
Masonary Application Advantages
- Reduces drying shrinkage cracks
- Good bonding, less rebound hence minimized wastage during plastering
- Better coverage area in plaster
- Excellent permeability resistance
- Improves labour productivity
- Smooth Finish
- Eco Friendly
- Cost Effective
SUPPERPOZZ P500TM (Ultra Fine Fly Ash)
Our 20+ years of experience in processing and distribution of Fly Ash keeps us at the spearhead of the industry.
SUPPERPOZZ P500TM
ASHTECH’s product research team have developed an Ultra Fine Fly Ash used in production of high performance concrete. This innovative new age formulation "SUPPERPOZZ P500TM" builds on the company’s proud track record and experience as India’s foremost producers of Classified Fly Ash. SUPPERPOZZ P500TM being rich in alumina-silicates is highly reactive thereby strengthening cementitious systems and providing enhanced durability. SUPPERPOZZ P500TM is compliant to IS 3812 Part 1, BS EN 450 – S and ASTM C618 Class F
How does SUPPERPOZZ P500TM work?
When Portland cement hydrates, it produces quantities of free lime (calcium hydroxide). When added to the concrete mix, SUPPERPOZZ P500TM chemically reacts with this free lime (pozzolanic reaction) to form extremely stable Calcium Silicate Hydrate (CSH) gel which is the strongest and the most durable paste fraction in concrete. These hydrates fill the voids within the concrete which results in improved strength and durability.
CEMENT
Cement Blending & Fly Ash Classification Plant
- The New Age Cement Technology
- State-of-the-Art Plant
- 3000 tons per day porduction capacity
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