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FOAM BLAST® 2340

Opaque, Off-White Emulsion

Foam Blast 2340 is a 40% solids food-grade silicone antifoam emulsion. It is intended for use in aqueous media and effectively reduces foam caused by surfactants, starches, and colloidal proteins. It provides quick defoaming and long-lasting antifoaming performance in hot or cool systems. It can be used in compliance with FDA food regulations 21 CFR 173.340, 175.105, 176.200, and 176.21.

Product Details

Attribute Value
Typical Properties
Appearance Opaque, off-white emulsion
Viscosity  @ 25°C 900 cps (approximate)
Density @  25°C 8.3 lbs/gal
Other Industrial Foam Control - Silicone Emulsion

Industrial Foam Control – Silicone Emulsion

ProductDescription
Foam Blast® 163Water dilutable hybrid chemistry, designed with a balance of efficacy and compatibility in various aqueous systems; effectiveness equal to 30% silicone anti-foams for many industrial water-based ink and coating products and processes. Also effective in hot or cold applications and over a broad pH range (1 to 10).
Foam Blast® 230Water dilutable, 12% active product designed for use in a wide variety of temperatures for efficient foam control, especially for producing defoamers for detergents. Dilutions of up to 6 parts water to 1 part form stable emulsions for high-temperature and pressure applications.
Foam Blast® 24020% active blend of silicone and synthetic technologies providing excellent initial and long term foam control at an economical price; generally metered neat to the foaming system, it is easily diluted with either warm or cold water.
Foam Blast® 26540% active, concentrated blend of silicone that offers high activity and free-rinsing characteristics. When diluted with 80-90 parts of pre-thickened water, it provides a stable free-rinsing silicone defoamer that is effective in both atmospheric and jet dyeing without the side effects of silicone spotting.
Foam Blast® 26965% active concentrated defoamer solution designed for use in broad ranges of temperature and pH with enhanced compatibility.
Foam Blast® 475Economical defoamer using a combination of hydrophobe technology to achieve the best of both silicone and biological foam control. Generally metered neat to the foaming system, dilutable with both cold and warm water.
Foam Blast® 1051 Highly efficient 30% active product recommended for non-food-grade industrial and graphic art applications requiring fast knockdown and long-lasting foam control. Effective in low to high pH systems and over a wide temperature range.
Foam Blast® 221010% active silicone defoamer and anti-foaming agent intended for use in aqueous media where surfactants are present.
Foam Blast® 231010% active FDA-compliant silicone anti-foam emulsion. Typically used more for control than knockdown.
Foam Blast® 232020% active FDA-compliant silicone anti-foam emulsion. Typically used more for control than knockdown.
Foam Blast® 234040% active FDA-compliant silicone anti-foam emulsion. Typically used more for control than knockdown.
Foam Blast® 2417Highly effective 20% active wetting/defoaming agent designed to provide excellent foam knockdown and durable foam suppression. Especially useful for continuous polyester flake washing and recycling.
Foam Blast® 35505% active free-rinsing silicone emulsion designed for high pH and temperatures. Recommended for applications where scum build is a problem.