■ LUYUE CHEMICAL ■

Formaldehyde-Free Color-Fixing Agent(cross-linking)

■ Product introduction

This product gathers electrolyte for the strong cation, appearance is amber viscous liquid. Be dissolved in water easily, not easy to combust, strong coagulate dint, good water solution stability, don't become gel and keep stable in the wide PH range, anti-chlorine, high charge density. It has compatibility relation with non-ionic and cationic surfactants. Furthermore, it is formaldehyde-free with good color-fixing ability, can improve color fastness and brighten fabric luster.

■     Specification

■     Use

Formaldehyde-Free Color-Fixing Agent is mainly used as the color-fixing agent of reactive dyes and direct dyes as well as printed fabric. It can improve the fabric wet fastness and weather fastness.

■    Usage method

Please first have a small test to confirm the correct method and dosage.

Reference method and dose:

Attracts method:Adjust the PH value to 4-5, processed in 55-60℃ with 15min,

Light color: To dry by 0.3-0.5%(0.W.F)

Medium color: To dry by 0.5-1.0%(O.W.F)

Dark color: To dry by 1.0-2.0%(O.W.F)

impregnation method: Light color 2.5-5.0 g/L

Medium color 5.0-10 g/L

Dark color 10-20 g/L

■     Package& Storage

50kg PE Drum, 125kg PE Drum, 200kg PE Drum, 1000kg IBC Tank.

Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants.

The term of validity: Two years.

Transportation: Non-dangerous goods.