Go Green
Save the world for a better future
Natural Pozzolana is a sustainable replacement for raw materials of cement such as Slag, Clinker, Limestone, and Fly Ash. Derived directly from volcanic eruptions, this unique material is naturally rich in silica and alumina, enabling it to reduce the clinker factor and significantly lower CO₂ emissions. By integrating volcanic pozzolana into cement blends, producers can cut production costs, maximize profits, and deliver high-strength, durable cement that meets the growing demand for green construction solutions.
Because it is already very fine in nature, Natural Pozzolana can be directly blended with clinker for cement manufacturing or with cement for concrete production. Its utilization not only enhances performance but also reduces the carbon footprint per ton of blended cement compared to ordinary Portland cement. Our Natural Pozzolana Volcanic Ash is a premium product, carefully collected at eruption site in Indonesia, engineered to support sustainable infrastructure and eco-friendly concrete.
| # | Parameter | Chemical | Typical Range |
|---|---|---|---|
| 1 | Silicon Dioxide | SiO₂ | 62.008 |
| 2 | Aluminium Oxide | Al₂O₃ | 17.810 |
| 3 | Ferric Oxide | Fe₂O₃ | 6.252 |
| 4 | Calcium Oxide | CaO | 2.882 |
| 5 | Magnesium Oxide | MgO | 1.055 |
| 6 | Sulfur Trioxide | SO₃ | 0.006 |
| 7 | Titanium Oxide | TiO₂ | 0.717 |
| 8 | Manganese Oxide | MnO₂ | 0.063 |
| 9 | Sodium Oxide | Na₂O | 1.420 |
| 10 | Potassium Oxide | K₂O | 1.203 |
Download regulatory approvals, quality certificates, test reports and technical presentations for our Natural Pozzolana
Official Caltrans approval for using Natural Pozzolana in compliant infrastructure applications.
Detailed consistency assessment covering physical and chemical parameters from 2013-2022.
Certificate summarising chemical composition, physical properties and compliance benchmarks.
Dubai Municipality approval confirming suitability for regional standards.
Final evaluation from Hong Kong University testing and validation programmes.
Particle size distribution curves and statistics supporting mix design optimisation.
Comprehensive presentation covering benefits, applications and performance highlights.
Field and plant trials demonstrating NP performance in real-world concrete mixes.
Conference presentation for the French market with performance data and case studies.
Peakward Group is a trusted supplier of high-quality pozzolana, serving a wide range of industries and applications. Our pozzolana products are carefully sourced and meet stringent quality standards.
Save the world for a better future
At Peakward Group, our approach is governed by our unwavering commitment to quality, sustainability, and customer satisfaction. Our process begins with stringent sourcing from trusted suppliers worldwide. We harness efficient supply chain management and an expansive logistics network to ensure smooth, timely transportation. Our operations strictly adhere to international environmental standards and sustainability best practices.
