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TEGO® Antifoam 4-94

Technical DataSheet | Supplied by Evonik

TEGO® Antifoam 4-94 by Evonik is an APEO-free antifoam emulsion based on organo-modified siloxanes. It provides reliable foam control and excellent long-term efficiency especially in pressure sensitive adhesives based on acrylates. It may also be used in aqueous media as well as the processing and application of emulsions and polymer dispersions. It offers excellent efficiency, maximum compatibility as well as eliminates undesirable effects such as silicone spotting and fish-eyes. TEGO® Antifoam 4-94 is used in PU dispersions, paper and paperboard adhesives and pressure sensitive adhesives. It is typically used as an aqueous pre-dilution in a ratio of 1: 1 to 1: 10. Its recommended usage is between 0.05 to 0.2 %. It is in compliance with FDA, REACH, European regulation 10/2011 and XIVth BfR Recommendation. It is listed on EINECS, TSCA, DSL, TCSI, AICS, ENCS, ECL, PICCS, IECSC and NZIOC chemical inventories. It has a shelf life of 6 months.

TEGO® Antifoam 4-94 Product details

Product Type
Chemical Composition
Physical Form
Product Status
Applications/ Recommended for
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Food contact approval
Labels/Agency Rating

TEGO® Antifoam 4-94 Properties


Value & Unit
Test Condition
Test Method
Active content
xx %
Dynamic Viscosity @ 25°C, DIN 53019
xxxxxxxxx mPa.s
Density @ 25°C
xxx g/cm3
pH @ 25°C
Last edited Sep 26, 2018
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