8 Year Exporter Benzo Fast Black G Cas 6428-31-5 - Reactive Printing Gum – LEADING
8 Year Exporter Benzo Fast Black G Cas 6428-31-5 - Reactive Printing Gum – LEADING Detail:
SUPER GUM –H87
(Thickening agent for reactive printing)
Super Gum –H87 is a natural thickener especially developed for reactive printing on cotton fabrics.
Specification
Appearance off-white, fine powder
Ionicity anionic
Viscosity 40000 mpa.s
8%, 35℃, DNJ-1, 4# rotator, 6R/minute.
PH value 10-12
Solubility dissolved easily in cold water
Moisture 10%-13%
Stock paste preparation 8-10%
Properties
rapid viscosity development
viscosity stability under high shear conditions
much better colour yield
sharp and level printing
excellent wash-off properties
good hand feel
good stability of stock paste, even keep the stock paste for a long time
Application
Used for reactive dyes printing on cotton fabrics.
How to use
Preparation of the stock paste(for example, 8%):
Super Gum –H87 8 kg
Water 92 kg
————————————-
Stock paste 100 kg
Method:
-Mix super gum H-87 with cold water as per above dosage.
-High-speed stirring at least 30 minutes and dissolve them completely.
-After a swelling time about 3-4 hours, the stock paste is ready for use.
-To keep swelling time overnight, it will improve rheological property and homogeneity.
Recipe for printing:
Stock paste 40-60
Dyes X
Urea 2X
Sodium Bicarbonate 2.0-3.5
Reserve Salt S 1
Add water to 100
Printing—drying—steaming(102’C,5minutes)—rinse—soaping—rinse—drying
Packing
In 25kg multiply kraft paper bags, within PE bags inside.
Storage
Keep in cool and dry place, seal bags properly.
Product detail pictures:

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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for 8 Year Exporter Benzo Fast Black G Cas 6428-31-5 - Reactive Printing Gum – LEADING , The product will supply to all over the world, such as: Moscow, Cologne, Lesotho, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and solutions and good service for domestic and international customers.

Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
