WeylCat® Pegasus

Catalysts

Fiber-safe low-temperature bleaching

WeylCat® Pegasus is an extremely active oxidation catalyst that works in combination with peroxide or percarbonate to effectively bleach a variety of substrates.

The catalyst is dosed at just ppm levels and shows enhanced bleaching without causing additional fiber damage at temperatures as low as 25° C.

WeylCat® Pegasus can be applied to low-temperature cotton bleaching, in commercial textile manufacturing, to consumer laundry, I&I laundry and for the bleaching of wood pulp.

  • In raw cotton bleaching:
    • Allows bleaching at lower temperatures, saving energy
    • Reduces total bleaching time; increasing operational efficiency
    • Increases yield and produces a softer feeling cotton, due to the milder processing conditions
  • In laundry applications:
    • Enables efficient stain bleaching at temperatures as low as 25 °C
    • Works on a broad range of stains including red wine and coffee
    • Causes no additional fabric damage
    • Works at ppm levels in the laundry detergent
    • Stable in strongly alkaline solutions
  • Raw cotton bleaching
  • Wood pulp bleaching
  • Industrial and Institutional
    • Laundry detergents
  • Home Care:
    • Fabric Care
      • Laundry Detergents
        • Powder
      • Tablets
      • Special Detergents


 

WeylCat® Pegasus 50

WeylCat® Pegasus 15

Type

Powder

Solution

CAS-No.

1217890 - 37 - 3

1217890 - 37 - 3

Appearance

Dark green powder

Green solution

Active content

Catalyst %

NaCl %

Propanediol / water %

 

48 - 52

48 - 52

 

14 – 16

 

84 - 86

pH

6 - 8

6 - 8

Recommended usage level (%)

Cotton bleaching

Consumer Laundry

 


1 - 4 ppm

12 - 24 mg / dose

 


1 – 4 ppm

40 – 80 mg / dose

 


* Good water solubility, optimum pH range of liquor > 11

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Dr. Konstanze Mayer

Dr. Konstanze Mayer

HEAD OF BUSINESS DEVELOPMENT