CEM III/A 32.5N
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CEM III/A 32.5N
Contains 36-65% mineral additives. It contributes to reducing greenhouse gas emissions with its low clinker content and low carbon footprint. It offers high resistance to harmful environmental effects, especially in sulfate environments. Its superior properties such as ease of workability and long-term strength development provide convenience to applicators. With all these features, CEM III/A 32.5N is a sustainable, climate and environmentally friendly product.
Applications
Ready-mix Concrete Production:
Suitable for all compressive strength classes, provides high performance in early and final strengths.
Construction Chemicals:
Suitable for production of grout, tile adhesives, and various construction chemicals.
General Use:
Suitable for general applications such as grout mortar, plastering, and repair works.
Delivery Format:
Bags (25 kg, 50 kg)
- Clinker: 35% < Klinker < 64%
- Blast Furnace Slag: 36% < Yüksek Fırın Cürufu < 65%
- Setting regulator: Calcium sulfate
- SO3 < 4%
- Cl < 0.10%
- Setting time (min): > 75
- Expansion (mm): < 10
- Compressive strength development
- Minimum values
- 2 days: 16.0 MPa
- 28 days: 32.5 MPa
- Resistance to environmental impacts
- High final strength
- Low carbon emission
- High workability in ready-mix concrete
Precautions for Use
- Must be used according to specified minimum cement dosage and maximum water/cement ratio standards.
- Proper protection and curing process must be applied according to standards.
- Concrete poured into molds should not have molds removed before reaching sufficient mechanical strength.
- Long-term transport of ready-mix concrete should be avoided.
- Measures should be taken to prevent crack formation during concrete pouring in hot and windy weather conditions.
Not Recommended for Use
When used in conjunction with high levels of mineral additives (ground blast furnace slag, fly ash, etc.), delayed setting and reduced early-age strength may occur.
Environment, Safety, and Storage
- Use appropriate protective clothing, gloves, eye, and face protection equipment.
- Request detailed safety information from the “Safety Data Sheet” of the product.
- Bulk cement should be stored in appropriate silos protected from moisture and wind, while bagged cement should be stacked in moisture, wind, and cold-protected storage areas, stacked no more than 10 layers high.