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Auxiliary
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Procion
MX Dyes
Procion
H-E and H-EXL Dyes
Procion
P and SP Dyes
Indigo
Direct
Dyes
Disperse
Dyes
Kenanthrol
Dyes
Dischargeable
Acid Dyes for Silk and Wool
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Acid Dyes for Silk and Wool
Kenamide
Acid Dyes for Nylon
Dyacid
Dyes
Kemtex
Reactive Dyes
Kemtex
Acid Dyes
Kemtex
Easidye Acid Dyes
Dyes
for Salters Advanced Chemistry
Kemtex
Introductory Dyeing Kits
Equipment
(Syringes, Dust Masks, Gloves, Bottles, spoons)
Safety
Data
First
Aid
Order
Form
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CALGON PT POWDER
* CALGON PT POWDER OT SODIUM HAXMETAPHOSPHATE ISUSED IN HARD WATER AREAS TO MINIMISE,THE NEGATIVE EFFECTS OF HARDNESS OF WATER IN DYEING AND PRINTING PROCESSES.
* HARDNESS OF WATER IS CAUSED BY CALCIUM AND MAGNESIUM BEING PRESENT IN THE WATER USUALLY AS A RESULT OF DISSOLVED LIMESTONE FROM THE SURROUNDING LAND.
* HARD WATER IF UNTREATED CAUSES CONSIDERABLE DULLING AND WEAKENING OF VIRTUALLY ALL DYE TYPES APPLIED BY DYEING, PRINTING OR PAINTING PROCESSES.
* ADDITION OF SMALL QUANTITIES OF CALGON PT TO WATER IN HARD WATER AREAS WILL NULLIFY THE NEGATIVE EFFECTS BY "WRAPPING UP" THE CALCIUM AND MAGNESIUM SALTS.
* CALGON PT NEED NOT BE USED IN SOFT WATER AREAS OR WHERE HARD WATER HAD BEEN SUBJECTED TO A SOFTENING TREATMENT.
* A GOOD GUIDE AS TO WHETHER YOU AREIN A HARD WATER AREA IS THE TENDENCY OF THE METAL ELEMENTS IN KETTLES TO "FUR UP" AND DIFFICULTY IN GENERATING A FROTH WHEN WASHING WITH SOAP.
| * RELEVANT LITERATURE: | DY 11, DY 12, DY 13, DY 15, DY 16, DY 17, DY 18, |
| PR21, PR22, PR23, PR24, PR25, PR26, |
