Description

Specifications:

Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. They are cheap, generally have good wash-fastness and are easy to apply. The dyes are absorbed by cotton from a bath containing sodium sulfide or sodium hydrosulfite and are made insoluble within the fiber by oxidation. During this process these dyes form complex larger molecules which is the basis of their good wash-fastness

 Packing&Delivery

Packing Detail:*5kg per Kraft Paper Bag or as customers request,one *0' container can include *0 tons

Delivery Detail:with *0 working days after got *0% deposit

 Usage:

  Mainly used for dyeing and winding dyeing on cotton,viscose,polyving aloohd fibre and polyester,polyamide fibre,especially used for rolling dyeing.It is uniform and stable in color,good permeability.when dyeingf without any fragile treatment.It is also used for dyeing on leather and original viscose fibre.

Properties:

Slightly insoluble in water,soluble in sodium sulfide with a green-black color.

Storage&transportation:

It must be store in drying and ventilation,preventing from sunlight directly,moisture or hot.Must be careful with it and prevent from damaging the packing.

our factory has ten years history,mainly produce all kinds of Sulphur Black/Our products are mainly exported to India,South America and so many country.If you are interested in our products,you can contact me,i'm gald to help you.