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Cyrachem AFC G 500

Cyrachem AFC G 500 is a 100% polydimethylsiloxane based antifoam compound that is easily formulated to 10% or 20% aqueous emulsion. AFC G 500 useful for defoaming aqueous or strongly polar organic systems. AFC G 500 may be used in both food and industrial processes. It provides excellent foam destruction and control.

Functions: Anti-Foaming Agent

Chemical Family: Siloxanes

Features: Easy Handling, Excellent Dispersibility, Low Viscosity

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Identification & Functionality

Chemical Family
Industrial Additives Functions
CAS No.
9006-65-9
EC No.
618-433-4

Features & Benefits

Key Performance Properties
  • Industrial.
  • Carpet cleaning.
  • Pesticide/herbicide formulations.
  • Chemical distillations.
  • Waste water treatment.
  • Food.
  • Fermentation processes.
  • Jam and jelly making.
  • Wine production.
  • Fruit and vegetable processing

Applications & Uses

Markets
Applications

AFC G 500 is a 100% antifoam compound useful as antifoam in many food processing and industrial systems. It is recommended as a defoamer for highly alkaline or acidic aqueous systems, exhibiting improved efficiency and durability.
AFC G 500 also provides excellent defoaming properties in nonionic, cationic, and anionic systems. Its low viscosity and easy dispersibility assure optimum foam control and ease handling.

Properties

Physical Form
Appearance
White To Creamywhite Pourable Liquid
Physical Properties
ValueUnitsTest Method / Conditions
Active Content100.0%-
Viscosity~2000 - 2500cst
Specific Gravity (25°C)~1.02g/cm
Flash Point (Closed Cup)min. 100°C

Regulatory & Compliance

Certifications & Compliance

Storage & Handling

Storage and Shelf Life

AFC G 500 antifoam compound has a shelf-life of at least 12 months from date of manufacture when stored at ambient temperatures, preferably below 38°C. Keep containers sealed when not in use to avoid absorption of water from the atmosphere.