Defoamers

High-performance silicone or non-silicone auxiliaries for foam abatement.

During textile processes, excessive foaming can impair processing efficiency, cause irregularities in dyeing and slow down production.

Gammacolor antifoam auxiliaries, available in silicone and non-silicone formulations, are designed to prevent and rapidly break down foam, even under conditions of strong turbulence or high temperature.

Due to their high stability and compatibility with different process baths, Gammacolor defoamers guarantee:

  • Increased control of continuous and discontinuous processing

  • Improved yield of dyes and auxiliaries

  • Increased cleanliness of machines and circuits

  • Reduction of downtime associated with bubble formation and residue

High-performance solutions, ideal for all types of plants and fibers, designed to optimize productivity without compromising final fabric quality.

NSP Defoamer

NSP Defoamer is a naturally derived ester-based antifoaming auxiliary suitable for the abatement of foams during textile processing. It expresses action towards surfactant foams, finishing resins (vinyl, acrylic and mixed), wax emulsions, protein derivatives, anionic, nonionic and cationic foaming products.

NS Defoamers

Antifoam NS is an aqueous emulsion defoamer that is silicone-free and, given the composition of the raw materials, it can be suitable for foam abatement in all those industrial processes where water in combination with foaming substances generates a volume of foam such that it prevents regular production progress.

Defoamer YES

Antifoam SI is an antifoam emulsion of good efficacy and yield for use in aqueous systems where excessive foam is present. It is produced and formulated by modern methods that give the product excellent dispersion in aqueous systems and a good defoaming effect. The presence of foam very often prevents the smooth running of many industrial processes, and the use of SI defoamer prevents the formation of foam or eliminates it if it is already present.

Defoamer SI Conc

SI conc defoamer is a comparatively emulsifier-rich emulsion that, while having a relatively low viscosity, is easily dosed and very versatile in terms of application. With a solid content of about 17 percent, this emulsion is resistant to acids and alkalis, a property that allows it to be used in a wide range of applications where pH is a critical factor.

Defoaming Powder

Defoaming Powder has the property of eliminating and preventing foam formation in the aqueous processes in which it is used.

RF defoamer

ANTISCHIUMA RF is a silicone-free defoamer and is characterized by a long-lasting foam-killing effect.

Gammafoam SI

GAMMAFOAM SI is a siloxane-free defoamer, which has wide application in foam prevention and abatement operations in industrial processes under high temperatures and high mechanical stress.