Description

Superplasticizer PC-350: High-Performance Concrete Admixture

PC-350 is a high-performance, polycarboxylate-based superplasticizer designed to significantly improve the workability of concrete mixes without compromising strength or durability. This advanced admixture is ideal for a wide range of applications, offering exceptional benefits for both ready-mix and precast concrete producers.

Key Features & Benefits:

• Exceptional Workability: PC-350 provides a substantial increase in slump flow, allowing for easier placement and consolidation of concrete, even at low water-cement ratios. This translates to improved finishing and reduced labor costs.
• High Water Reduction: Achieve significant water reduction without sacrificing the desired consistency. This leads to:
  • Increased Strength: Higher compressive and tensile strength development due to a lower water-cement ratio.
  • Improved Durability: Enhanced resistance to cracking, freeze-thaw cycles, and chemical attack.
  • Reduced Permeability: Lower water permeability resulting in a more durable and longer-lasting concrete structure.
• Extended Workability: PC-350 offers extended slump retention time, providing more time for placement and finishing, especially beneficial for large pours and challenging job site conditions.
• Enhanced Pumping Efficiency: Improved rheological properties make PC-350 ideal for pumping concrete, reducing blockages and improving efficiency.
• Compatibility: Compatible with most cements and aggregates, providing flexibility in mix design.
• Environmentally Friendly: PC-350 is formulated with environmentally conscious ingredients, contributing to sustainable construction practices.
• Cost-Effective: The significant reduction in water and cement requirements can lead to substantial cost savings on materials.

Typical Applications:

• Ready-mix concrete
• Precast concrete elements
• High-strength concrete
• Self-consolidating concrete (SCC)
• High-performance concrete
• Mass concrete pours
• Shotcrete

Dosage:

The optimal dosage of PC-350 varies depending on the specific cement type, aggregate properties, desired slump, and other factors. A trial mix is recommended to determine the most suitable dosage for each application. Typical dosage ranges from 0.5% to 1.5% by weight of cement. Contact our technical support team for assistance with mix design optimization.

Packaging:

PC-350 is available in various packaging options, including:

• 55-gallon drums
• 275-gallon totes
• Bulk delivery

Storage:

Store PC-350 in a cool, dry place, away from direct sunlight and freezing temperatures. Shelf life is typically 12 months in unopened original packaging.

Safety Precautions:

Always refer to the Safety Data Sheet (SDS) for complete safety information and handling procedures before use. PC-350 is generally considered non-hazardous but should be handled with appropriate care.

Contact Us:

For further information, technical support, or to place an order, please contact our sales team. We are committed to providing high-quality products and exceptional customer service.