Formaldehyde-Free Fixing Agent QTF-1 

Description

The chemical composition of the product is Poly Dimethyl Diallyl Ammonium Chloride. High concentrated QTF-1 is a Non-Formaldehyde Fixing Agent used for improving wet fastness of direct, reactive dyeing and printing material.

Application Filed

In the condition of suitable PH (5.5- 6.5), temperature under 50-70°C, adding QTF-1 to dyeing and soaping-treated fabric for 15-20 mins treatment. It should add QTF-1 before temperature rise, after add it the temperature will heat up.

Advantage

1. Resistance of Hard-water, acid, alkaline and salt.

2. Improving wet and washing fastness,especially for washing fastness above 60°C.

3. Basically not affecting the light fastness and color tone.

Specifications

Application Method

Dosage of fixing agent is depend on the fabric color concentration, the suggested dosage as following:

1. Dipping: 0.2-0.7 % (o.w.f)

2. Padding: 4-10g/L

If the fixing agent is applied after finishing process, then could be used with non-ionic softener, best dosage depends on test.

Package and Storage

Package: It is packaged in 50l, 125L, 200L, 1100L plastic drum

Storage: It should be stored in a cool, dry and ventilated place, at room temperature

Shelf Life: 12 months