Formaldehyde-free textile color fixing agent for reactive dye

 Formaldehyde-free textile Color Fixing Agent for reactive dye

Introduction:

NEW roman', times;">A kind of cationic Polyamine based product,it can improve the washing-fastness and rubbing-fastness of dyes on fabrics.

Specification:

Advantages:

1. formaldehyde-free chemical agent

2.effective for improving the washing fastness and rubbing fastness.

3.active group in molecule improve the fix effect

4.no effluence on the dyeing material and color light

Applications:

After dyeing, the soaped shell fabric is treated with this product under the PH 5.5-6.5 and

temperature of 50-70°C for 15-20minutes. Pay attention to heat up gradually after adding

the fixative before heating up for the use with non-ionic and cationic softener together in

one-bath in later process.

Technical flow:

1. Dip dyeing reference flowchart 

dyeing → washing (→soap washing → water washing )→ fixing color → washing → other technical process

Dosage and requirement:

Usual dosage 0.2-0.7 %(o.w.f).  Accurate dosage depend on dyed material color.

2.Pad dyeing reference flowchart

Dyeing → padding fixing agent → stoving → water washing → soaping → 

water washing 

Dosage and requirement.

Usual dosage  4-20g/L, Accurate dosage depend on dyed material color.

1. The product is packed in 200kg and  1000 kg  plastic drum

2. Keep in dry and ventilated place, away from direct sunshine . Shelf life: 1 year.

Q1. How can I get sample for lab test?

A: We could provide small amount free samples to you. Please provide your courier account (Fedex,DHL,etc) for sample arrangement.

Q2. How to know the exact price for this product?

A: Tell us the specification request,quantity,packing,destination port and as much as order info. and send it to us.

   We will check and reply you a latest and exact price.