Pozzolan

PRODUCTS

POZZOLAN (TRASS) - Huge Reserves - Blaine value: min. 8000 cm²/gr

POZZOLAN - What Makes Our Natural Pozzolan Stand Out?

✅ Volcanic raw material with high pozzolanic reactivity
✅ Blaine value: min. 8000 cm²/gr
✅ Effectively reacts with Ca(OH)₂ to form strength-enhancing C-S-H phases
✅ No energy-intensive calcination required – saves CO₂ and energy
✅ Ideally suited for clinker-reduced cements such as CEM II/B-P and CEM IV/A
✅ Naturally light, creamy color – perfect for white or light-colored formulations
✅ Proven in practice – technically reliable, environmentally beneficial
✅ Available as raw material in bulk or ground in BB (containers)

FLY ASH vs. TR-POZZOLAN

Type and kind of cement CEM III/A 52,5N

Compressive strength (fcube), [MPa]
after 24 h: Fly Ash: 8,0 - TR-Pozzolan: 14,6
after 7,0 d: Fly Ash: 41,2 - TR-Pozzolan: 47,9
after 28 d: Fly Ash: 64,8 - TR-Pozzolan: 69,2
after 56 d: Fly Ash: 71,2 - TR-Pozzolan: 76,6

TECHNICAL BENEFITS AT A GLANCE

✅ Higher long-term strength
✅ Blaine value: 8.000 - 11.000 cm²/gr
✅ Reduced porosity & improved density
✅ Increased resistance to sulfates and acids
✅ Lower heat of hydration – ideal for mass concrete
✅ Mitigates alkali-silica reaction (ASR)
✅ Binds excess calcium hydroxide (Ca(OH)₂)

NATURAL, VULCANIC POZZOLAN - Quality from Turkey

Our natural pozzolan from Central Anatolia is a light-colored, highly reactive volcanic material ideal for modern, low-carbon cement systems.

It offers excellent pozzolanic activity, low levels of impurities such as Fe₂O₃ and TiO₂, and contributes to increased long-term strength, reduced permeability, and improved chemical durability of concrete.

A proven mineral solution for clinker reduction - technically reliable, environmentally effective.

Branches Applications Chemical Values Physical Properties Logistics

BRANCHES

• Cement industry (blended cements, low-clinker formulations)

• Concrete industry (ready-mix, precast, mass concrete)

• Construction & infrastructure (roads, tunnels, bridges, dams)

• Masonry and mortar production (e.g. restoration mortars, lime-pozzolan mixes)

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