Dimethylpolysiloxane (Anti-foaming Agent)

Description

1. Product Overview

Dimethylpolysiloxane (Anti-foaming Agent) is a high-performance silicone-based chemical designed to efficiently control and suppress foam formation in industrial processes. Widely used across chemical manufacturing, food processing, and wastewater treatment, it ensures smooth operations and protects equipment from foam-related inefficiencies. Its superior defoaming capability reduces process downtime, enhances product quality, and lowers operational costs. Strategically, it is a critical additive for industries seeking consistent process performance and regulatory compliance in high-volume operations.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Dimethylpolysiloxane
• Purity / Grade: Industrial grade, ≥99% active content
• Physical Form: Liquid
• Color: Transparent to slightly opaque
• Density: ~0.97 g/cm³ at 25°C
• Viscosity: 350–1000 cSt (depending on grade)
• Packaging Options: Drums (200 kg), IBC totes (1000 kg), or bulk tanker shipments
• Shelf Life: 24 months under recommended storage conditions

3. Core Industrial Applications

• Chemical Industry: Suppresses foam in polymerization, fermentation, and resin production processes, ensuring consistent yields.
• Food & Beverage Processing: Prevents excessive foam in edible oil refining, sugar syrup processing, and beverage manufacturing, maintaining product quality.
• Wastewater Treatment: Reduces foam in aeration tanks, improving oxygen transfer efficiency and treatment performance.
• Operational Advantages: High thermal and chemical stability allows performance under extreme conditions, superior spreading capability ensures minimal dosage, and rapid foam knockdown enhances throughput compared to conventional defoamers.

4. Competitive Advantages

• Consistent Quality: Tight production controls ensure uniform anti-foaming performance.
• Supply Reliability: Global manufacturing and logistics network for uninterrupted deliveries.
• Logistics & Packaging: Flexible options for drum, IBC, or bulk shipment to meet diverse operational needs.
• Cost Efficiency: Low dosage requirement reduces overall chemical consumption.
• Sustainability: Non-toxic, environmentally compatible formulation suitable for regulatory-sensitive applications.
• Technical Support: Comprehensive documentation, application guidance, and troubleshooting assistance available.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT
• Loading Capacity: Up to 22 MT per 20-ft container (depending on packaging format)