Portland Cement 42.5R Export Grade 50kg Bag

1. Product Overview

Portland Cement 42.5R Export Grade is a high-performance hydraulic cement formulated for demanding construction and infrastructure applications requiring reliable early strength development. It is primarily used in concrete production, reinforced concrete structures, precast products, masonry, and general civil engineering works. The 42.5R strength class provides a strong balance of rapid strength development, durability, and dependable construction performance. Supplied in export-ready 50kg bags, it supports efficient international sourcing and consistent project execution.

2. Key Specifications & Technical Characteristics

• Product: Portland Cement 42.5R Export Grade
• Strength Class: 42.5R
• Grade: Export Grade
• Material Composition: Portland cement clinker with controlled mineral components and regulated gypsum content
• Form: Fine powder
• Color: Grey
• Strength Development: Rapid early-strength development with high final compressive strength
• Particle Characteristics: Finely ground for effective hydration and workability
• Performance: Consistent setting, strength development, and concrete performance when properly mixed and cured
• Packaging: 50kg export-grade bags
• Packaging Options: Bulk or customized commercial packing may be available subject to supplier agreement
• Shelf Life: Typically up to 3–6 months when stored sealed in a dry, protected environment; confirm batch-specific shelf life with supplier
• Storage: Keep dry, sealed, and protected from moisture and direct exposure to weather
• Origin: Available for international export; origin and applicable certification can be confirmed upon quotation

3. Core Industrial Applications

• Construction & Civil Engineering: Concrete production for commercial, residential, and infrastructure projects
• Reinforced Concrete: Foundations, columns, beams, slabs, retaining structures, and structural components
• Precast Manufacturing: Precast concrete products requiring dependable early strength development
• Road & Infrastructure Projects: Pavements, drainage structures, bridges, and other civil works
• Masonry & General Building: Mortars, concrete blocks, screeds, and related construction applications
• Operational Advantage: Rapid strength development can support faster demoulding, construction cycles, and project progression compared with slower-strength cement grades, subject to mix design and curing conditions

4. Competitive Advantages

• Quality Consistency: Controlled manufacturing supports consistent cement performance across commercial batches
• Reliable Supply: Suitable for scheduled B2B procurement and large-volume construction requirements
• Export-Ready Packaging: Durable 50kg bags facilitate handling, storage, distribution, and international shipment
• Logistics Capability: Available for bulk commercial orders with export-oriented loading and shipment coordination
• Price Competitiveness: Suitable for cost-conscious procurement programs where volume purchasing can optimize landed cost
• Performance & Durability: 42.5R classification provides a strong combination of early strength development and structural performance
• Documentation: Technical specifications, certificates, test reports, and supporting export documentation can be provided subject to order and supplier availability
• Sourcing Efficiency: A practical option for contractors, distributors, construction-material importers, and infrastructure procurement teams requiring dependable cement supply

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–27 MT per 20ft container, depending on packaging, palletization, container restrictions, and shipping requirements
• Packaging: 50kg bags
• Supply: Export and bulk commercial orders
• Documentation: Commercial invoice, packing list, certificate of origin, quality/test documentation, and shipping documents subject to order requirements and availability