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Dyeing & Printing Chemicals
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» POLYCOL – RCA (Reduction Clearing Agent / Anti Tinting Agent)
Printing Chemicals Supplier
POLYCOL-RCA is low foaming detergent with reducing action which replaces sodium hydrosulphite and usual detergent in reduction clearing of disperse dyeings and prints. It is also as a washing off agent for Polyester / Cellulose blends.
» APPEARANCEdyeing and printing chemicals: Amber, opalescent liquid.
» IONIC NATURETextile Chemicals Wholsaler: Cryptoionic.
» CHEMICAL CHARACTERTextile Chemicals Wholsaler: Alkyl polyglycol ether & organic reducing agent.
Reduction clearing of disperse dyeing.
On jet, Winch, Jigger, Beam or Package dyeing machine.
Textile Dyeing Chemicals1 – 4g/l Polycol-RCA
Textile Dyeing Chemicals1 – 2g/l Caustic Soda Flakes.
Textile Printing Chemicalsat 70°C 80°C for 15 – 20 minutes.
Hot wash, rinse cold & neutralise with dilute acetic acid.
In the case of dyeing where exhausion is almost complete i.e. no residual dyestuff in the bath, reduction clearing can be carried out in the same bath by addition of POLYCOL-RCA and caustic soda flakes.
Reduction clearing of disperse prints.
On a continuous washing machine.
Textile Printing Chemicals1st bathDyeing Chemicals Manufacturer1g/l POLYCOL-RCA
Dyeing Chemicals Manufacturer2 – 4g/l Hydrosulphite (to enhance reducing action at low Printing Chemicals Manufacturertemperatures)
Printing Chemicals Manufacturer2nd bathDyeing Chemicals Exporter2 – 3g/l Caustic Soda Flakes at 25°C 30°C
Dyeing Chemicals Exporter2 – 6g/l POLYCOL-RCA
Printing Chemicals Exporter3rd bathPrinting Chemicals Exporter1 – 3g/l Caustic Soda Flakes at 70°C 80°C
Dyeing Chemicals SupplierRinsing bathsDyeing Chemicals Supplier– Rinse with decreasing temperatures from 80°C to cold.
Printing Chemicals SupplierFinal bathsPrinting Chemicals Supplier– Neutralise cold with Acetic Acid.
Reinfrocing every 20min. add approx. 1/3 amount of POLYCOL-RCA and 1/6 amount of caustic soda.
Machine Cleaning
dyeing and printing chemicals3 – 4g/l POLYCOL-RCA liquid.
dyeing and printing chemicals2 – 4g/l POLYCOL PDM
Textile Dyeing Chemicals2 – 3 Caustic Soda Flakes
Textile Dyeing Chemicalsat 80°C 90°C for 20-30 minutes.
Textile Printing ChemicalsDrain and rinse well.
PACKINGTextile Printing Chemicals: 50Kgs. net in HDPE Containers.
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(Note: The above information is offered as true and accurate to the best of our knowledge but without obligation and liability.)
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