Fastness Improver

Fastness Improver

Rainbow is Avco preferable colour!

Fastness Improver

PRODUCT NAME PROPERTIES APPLICATION
AVCO-FIX NRC
  • Solution of a sulfonated condensate
  • Anionic
  • Polyamide & Wool
  • Woven & Knits
  • An after-treatment agent to improve the washing fastness of polyamide microfibres dyed or printed with acid dyestuffs
  • Greatly improves the washing fastness of polyamide and spandex blends
AVCO-FIX N-40
  • Solution of synthetic resin
  • Anionic
  • Polyamide & Wool
  • Woven & Knits
  • Fixing agent with very effective for improving wet fastness properties of acid dyes on polyamide
  • Also used as a resist agent in dyeing polyamide blends
AVCO-FIX FNN
  • Eco- friendly
  • Cationic
  • Woven & Knits
  • Cotton & Blends
  • Excellent formaldehyde free fixing agent for reactive and direct dyes gives very good washing fastness for all colors
  • No effect to handle and hydrophilicity of treated fabrics
AVCO-FIX FFV
  • Easily soluble in water
  • Cationic/ Nonionic
  • Woven & Knits
  • Cotton & Blends
  • A formaldehyde free fixing agent specialized for vat dyeing and printing
  • Little effect on the shade of treated fabrics
AVCO-FIX IF
  • Clear amber liquid
  • Cationic
  • Denim
  • Cotton
  • High quality fixing agent specially for fixing indigo or sulphur dyes on denim on a slasher machine
  • Can be applied by brush, printing, spray or dipping process of denim fabric
AVCO-FIX FFC-N
  • Brown yellowish transparent viscous liquid
  • Cationic/ Nonionic
  • Woven & Knits
  • Cotton & Blends
  • A formaldehyde free fixing agent for improving wash & perspiration fastness of red, coffee, black and other deep shade of reactive dyed cotton fabrics
  • Little effect on the shade of treated fabrics
AVCO-FIX 2716
  • Free from formaldehyde
  • Cationic
  • Woven & Knits
  • Cotton & Blends
  • Remarkably improve the colour fastness for excellent formaldehyde free fixing agent for turquoise and blue shades of reactive dyes
  • The light fastness and the fastness to wet fading is not effected or only slightly
AVCO-FAST RV
  • Free from formaldehyde
  • Cationic/ Nonionic
  • Woven & Knits
  • Cotton & Blends
  • A special finishing chemical for improving wet rubbing fastness properties of dyeing on cellulosic fibres, cellulosic blends with reactive dyes, indigo, sulphur and vat dyes
  • Film formation is very good. Wet rubbing fastness properties are improved even for emerised fabrics
AVCO-FAST PDB
  • Soft copolymer with good running properties
  • Nonionic
  • Woven & Knits
  • Cotton & Blends
  • A self crosslinking, fixing agent for pigment dyeing of textile fabrics by exhaustion
  • Offers a unique balance of high dry and wet strength and imparts good handfeel