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SILFOAM® SD 650

1 of 38 products in this brand
SILFOAM® SD 650 is an anhydrous antifoam agent based on organofunctional silicone fluids, which exhibit high compatibility with organic systems. It is a self-dispersing product that spontaneously forms a fine dispersion when added to water. It is recommended for all organic systems that require a highly compatible antifoam agent.

Functions: Anti-Foaming Agent

End Uses: Cleaners, Disinfectant Products, Floor Polishes, Glass Cleaners, Multipurpose Cleaners

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Cleaning Ingredients Functions

Features & Benefits

Applications & Uses

Markets
Applications

Antifoams for Household & Cleaning

Application Details
  • Basically, SILFOAM® SD 650 is recommended for all organic systems that require a highly compatible antifoam agent.
  • SILFOAM® SD 650 is particularly recommended as filling aid in production processes and as defoamer for cleaners (general-purpose cleaners, disinfectant cleaners, glass cleaners, floor polishes).


Processing

  • The exact dosage must be determined in preliminary tests. We recommend starting with amounts between 0.05% and 0.3%.
  • Generally, the product should be added as it is, as its self-dispersing properties will usually ensure an adequate and homogeneous distribution.
  • If SILFOAM® SD 650 is diluted with water, the resultant dispersion must be used quickly.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Density (at 20°C)approx. 0.985 g/cm³DIN 51757
Dynamic Viscosity (at 25°C)10 - 300 mPa·s
Refractive Index (at 25°C)approx. 1.4390DIN 51423

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania