SHANGHAI XERBER SCIENCE AND TECHNOLOGY CO., LTD.  

Product Name: (Ew-358f) Multifunction Scouring-Dyeing Agent Textile Chemicals Model NO.: EW-358F Application: Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary Appearance: Liquid Kind: Wetting Agent Color: Colorless to Light Yellow Transparent Liquid Environmental Protection: Yes Certification: REACH EINECS: Ew-358f Formula: Surfactant Complexes CAS No.: Ew-358f Trademark: Xerber Transport Package: Shady, Dry and Airproof Place for 6 Months Specification: 125kg plastic barrel Origin: Shanghai, China HS Code: 3809910000 Product Description MULTIFUNCTION SCOURING-DYEING AGENT EW-358FEW-358F is anew kind multifunction agent used for scouring-dyeing for cotton cheese, scattered fibers etc in one bath. It has excellent abilities of emulsification, scouring, dispersion and penetration to the wax, pectin, and other oils on the fibers.EW-358F can be used for cotton scouring and dyeing in one bath because of its superiorities. It is suitable of one step dyeing of middle-color or darker-color and there is no impervious, uneven dyeing phenomenon.EW-358F and its technique can help factories to improve their efficient with lower consumption of water and energyPHYSICAL AND CHEMISTRY PROPERTIESAppearanceColorless to light yellow transparent liquidnoteCompositionSurfactant complexesIon styleAnionic /Non-ionicpH value7±1 (1%aqueous solution)SolubilityDilutedinwater atany proportionPERFORMANCE SUPERIORIT1ESExcellent abilities of scouring and penetration, remove the wax, pectin and oils on fibers easily.Low foam and be suitable of one step dyeing process.Low influence on reactive dyes with bright color, good fastness and high reproducibilityHigh production efficiency with less water and lower energy consumptionEnvironment-friendly chemical,nontoxic andnon-corrosive, and APEO freeREFERENCE METHODSDosage: 1-2gplEquipment:Jet dyeing machine, Jet beam dyeing machine and High pressure winch dyeing machine, etc.General application process:E.G:Pure cotton cheese middle- &darker-color scouring and dyeing process EW-358F 1-2%(o.w.f) Bath ratio: 1:5-10 Dyeing Recipe:A Leveler 0-2% B Active dyes x% C Sodium Sulfate xgpl D Soda ash xgplProcess Curve:NoteEW-358F is aproduct with the characteristic of highself-emulsifying, and its transparency will decrease when the temperature beyond 35ºC and will return to normal when the temperature lower than 35ºC.EW-358F has good dispersion performance, and the dye bath can add less or no leveler.EW-358F is no risk, when used according to the recommended method, should avoid contact with skin and eyes.Package and Storage125kg plastic barrel, keep at shady, dry and airproof place for 6months under sealed.SHANGHAI XERBER SCIENCE AND TECHNOLOGY CO., LTDAddress: Room 5F-47A, Building 28, No. 140, Tianlin Rd, Xuhui Dis, Shanghai Post Code: 200233 Tel: +86-21-64170095 Fax:021-64170268 MP: +86-133-0161-1665 Web: www.xerber-tech.com