Tego® Antifoam 2-57

المضافات > السطحي
المضافات > ديفوامرز / مكافحة عوامل رغوة > سيليكون مقرها

مواد لاصقة > اتيرباس

Evonik

إيفونيك إيران

Organo-modified siloxane

• Provides reliable foam control and long-term efficiency in aqueous media, particularly in polymer dispersions and emulsions
• excellent compatibility as pre-defoamer in various polymer dispersion applications (including PSA)
• no negative effects in downstream applications(no surface defects, fish eyes etc.)
• easy incorporation into concrete plasticizers and excellent storage stability (no separation)
• improvement of concrete flowability
• good compatibility with rubber hoses/ gaskets

Adhesives > Water-based
during processing and application of polymer dispersions
in concrete plasticizers based on , naphthalene sulfonate and melamine sulfonate
in processing and application of pressure sensitive adhesives

TEGO® Antifoam 2-57 may be stored in closed containers for at least 6 months. The product has to be stored under frost-free conditions; storage temperature should not exceed 35 °C.

Use level: 0.05-0.5 %.