Foaming Agent
High-Performance Foaming Agent for Superior Concrete Applications
Our premium Foaming Agent is specially formulated to create stable, uniform air voids in concrete mixtures. This lightweight solution enhances workability while maintaining structural integrity.
Key Product Specifications:
- Appearance: Light brown liquid
- pH Value: 7.0-8.5 (neutral to slightly alkaline)
- Density: 1.01-1.05 g/cm³ at 20°C
- Foaming Multiple: ≥30 times (water dilution ratio 1:30)
- Stability: Foam half-life ≥4 hours
- Air Content: Adjustable from 15% to 80% in concrete
Technical Parameters Table
| Parameter | Standard Value | Test Method |
|---|---|---|
| Solid Content | 40±2% | GB/T 8077 |
| Chloride Content | ≤0.1% | ASTM C114 |
| Compatibility | Excellent with most admixtures | Field Testing |
| Storage Life | 12 months in original packaging | Manufacturer Testing |
Foaming Agent FAQ Section 1
Q: What is the recommended dosage of Foaming Agent for lightweight concrete?
A: The typical dosage range is 0.5-2% by weight of cementitious materials. For precise application, we recommend conducting small trial batches to determine the optimal dosage for your specific mix design and desired density.
Performance Advantages
Our Foaming Agent offers superior performance characteristics:
- Creates uniform, stable micro-bubbles 50-300μm in diameter
- Reduces concrete density by 20-50% compared to conventional mixes
- Improves thermal insulation properties (λ value 0.08-0.25 W/m·K)
- Enhances freeze-thaw resistance (withstands 100+ cycles)
Application Guidelines
| Application | Recommended Density (kg/m³) | Compressive Strength (MPa) |
|---|---|---|
| Lightweight Fill | 400-800 | 1.0-3.5 |
| Insulating Concrete | 600-1000 | 3.5-7.0 |
| Structural Lightweight | 1200-1800 | 15-35 |
Foaming Agent FAQ Section 2
Q: How does the Foaming Agent affect setting time of concrete?
A: Our Foaming Agent typically extends initial setting time by 1-3 hours depending on dosage and environmental conditions. This slight retardation actually improves workability for pumping and placement. For accelerated setting, compatible accelerators can be used without affecting foam stability.
Packaging Options
Available in multiple convenient packaging formats:
- 25kg plastic drums (palletized, 80 drums/pallet)
- 200kg polyethylene barrels (food-grade material)
- 1000kg IBC totes with bottom discharge valve
- Bulk tanker delivery (minimum 10,000kg)
Quality Certifications
Our Foaming Agent meets or exceeds:
- ASTM C869 Standard Specification for Foaming Agents
- EN 934-2 Admixtures for Concrete
- ISO 9001:2015 Quality Management System
- REACH compliant
Foaming Agent FAQ Section 3
Q: Can Foaming Agent be used in cold weather conditions?
A: Yes, our specially formulated Foaming Agent maintains stable performance down to 5°C when proper precautions are taken. Below 5°C, we recommend heated storage and using warm mixing water (30-40°C) to ensure complete dissolution and proper foaming action. Never allow the product to freeze.
Mixing Procedure
For optimal results, follow these mixing guidelines:
- Dilute Foaming Agent with water (1:30 to 1:50 ratio)
- Generate foam using compressed air foam generator
- Introduce foam into mixer during final mixing stage
- Mix for additional 2-3 minutes after foam addition
- Verify air content before placement
Technical Support
Our team of concrete technologists provides comprehensive support including:
- Mix design optimization
- On-site trial batch supervision
- Troubleshooting assistance
- Technical data package for submittals