Eco-Friendly Concrete Mix Formulation

An innovative and sustainable concrete formulation incorporating recycled aggregates and fly ash to significantly reduce carbon emissions while maintaining superior compressive strength and durability for residential and commercial construction projects.

Technical Specifications

  • pH Level: N/A
  • Shelf Life: 12 months in sealed conditions
  • Batch Size: 1000 kg - 5000 kg
  • Processing Time: Approximately 30 minutes mixing time per batch
  • Temperature: 5°C to 35°C (41°F to 95°F)
  • Storage: Store in a cool, dry location, away from moisture. Avoid direct contact with ground.
  • Viscosity: Not applicable (solid)
  • Certification: ISO 14001:2015 for Environmental Management Systems

Ingredients

IngredientPercentageFunction
Portland Cement50.0%Primary binding agent providing compressive strength
Recycled Coarse Aggregates25.0%Structural filler; reduces environmental impact
Fine Aggregates15.0%Fill material enhancing mixture density
Fly Ash8.0%Pozzolanic material improving workability and strength
Water1.5%Activator for cement hydration
Superplasticizer0.4%Reduces water content while maintaining workability
Air-Entraining Agent0.1%Improves freeze-thaw durability of concrete

Manufacturing Process

Initial Mixing

  1. Combine Portland Cement, Fly Ash, and Superplasticizer in a dry state and mix for 2 minutes.
  2. Add Recycled Coarse Aggregates and Fine Aggregates to the dry mixture.

Wet Mixing

  1. Gradually add Water to the dry mix while continuously stirring.
  2. Mix thoroughly for 5 minutes to ensure uniform distribution of ingredients.

Final Additives

  1. Incorporate Air-Entraining Agent and mix for an additional 2 minutes.
  2. Inspect mixture for consistency and adjust water content if necessary.

Usage Instructions

Ensure all surfaces are clean and free of debris. Pour the mixed concrete into desired formwork and compact to eliminate air pockets. Cure under appropriate conditions for at least 28 days to achieve optimal strength.

View full formulation details on AIFormulator