PRECOT – Premia Chemicals

Wetting Agent, Detergent and Emulsifier

Product Name	Phase	Specification
PRECOT?? BIO-SC	PRE	Speciality level dyeing auxiliary for application on cotton or viscose fibre.
PRECOT?? LCW30 PRECOT?? LCW40	PRE	Excellent emulsifier, detergent and wetting agent; its action is comparable to solvent containing products but is free from chlorine solvents.Clear liquid with a weak characteristic odour.
PRECOT?? LCW95	PRE	White to pale yellow flakes with a weak characteristic odour?? properties. Emulsifier and detergent which action is comparable to solventcontaining products; excellent greases, silicon and natural oils removal. Suitable for continuous and discontinuous applications.
PRECOT?? MCW	PRE	High concentrated wetting agent and detergent with appreciable emulsifyingproperties; excellent for machines cleaning for its foaming tendency.
PRECOT?? SC CONC	PRE	Wetting agent, detergent and stabilizer with anti-catalytic action; suitable for discontinuous peroxide bleaching process, on cellulosic knitted articles.
PRECOT?? CP LF	PRE DYE FIN	Excellent emulsifier for grease substances, silicone and mineral oils; good detergency and wetting action, low foaming behaviour and good biodegradability. Suitable for all fibres in all continuous and discontinuous pretreatment processes and in almost all pad finishing applications. Gel Free, APEO-NPEO free.
PRECOT?? LF CONC	PRE	Very low foaming detergent, emulsifier and wetting agent; good oils and fatty substances removing action with good biodegradability.

Precot-CP-LF is indicated for almost all pretreatment processes: good wetting properties in a wide pH range.

Low Foaming
0 400 ml of a bleaching bath solution at 40 C is added to a graduated cylinder and placed in a specificapparatus under controlled conditions of turbulence, in order to generate the maximum of foam. The volume of foam is measured immediately, after 1 min and 3 min.