Mineral Oil Defoamer SGR1840W for Construction Industry with Self-Emulsifiable Dispersibility

Product Specifications

Overcoming Construction Defoaming Challenges with SGR1840W Mineral Oil Defoamer

For over a decade in the chemical supply industry, we’ve witnessed construction projects delayed by persistent foam issues in water-based systems—from concrete admixtures to coatings. Traditional defoamers either fail to disperse evenly, causing surface defects, or lose efficacy under high shear, leading to costly rework and material waste.

A Self-Emulsifiable Solution for Construction Efficiency

The SGR1840W Construction Defoamer addresses these frustrations with its unique self-emulsifiable dispersibility, eliminating the need for additional surfactants. Our flexible production system ensures we can fulfill small-batch trial orders within 7-15 days, supporting both laboratory R&D and pilot-scale production for startup technology companies and research institutions.

Key Applications in the Construction Industry

This Mineral Oil Defoamer excels in water-based construction materials including cementitious grouts, aqueous coatings, and industrial circulating water systems. Its dual defoaming and suppression effect maintains system stability during mixing and curing, critical for maintaining material integrity and project timelines.

Critical Specifications for Optimal Performance

The 99% solid content ensures maximal active ingredient concentration, providing long-lasting foam control even in high-dosage scenarios. With a viscosity range of 50-500 MPa.S, SGR1840W balances ease of handling with effective dispersion—too low and it may separate, too high and it becomes difficult to meter accurately. The 6-month emulsion stability guarantees shelf-life reliability from warehouse to job site.

Industrial Advantages of SGR1840W Defoamer

Choosing a self-emulsifiable mineral oil defoamer like SGR1840W reduces formulation complexity and raw material costs compared to emulsifier-dependent alternatives. Poorly dispersing defoamers often cause fish eyes or craters in finished surfaces, requiring expensive sanding and recoating. Our product’s consistent performance helps maintain ISO 9001 quality standards across production batches.

Quality Assurance You Can Verify

Certificate of Analysis & Documentation

Each order includes a batch-specific Certificate of Analysis and Material Safety Data Sheet. Detailed test results for viscosity, solid content, and dispersibility can be retrieved using your order number. Additional documentation for regulatory compliance is available upon request.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

Streamlined Ordering Process

Initiate your order by sending technical requirements or sample requests to our customer service team, available 24/7 for consultation. We provide detailed quotations within 24 hours, including custom packaging options from 25kg drums to 1-ton containers. Sample evaluations are recommended for first-time users to confirm compatibility with your specific formulation.

Frequently Asked Questions