Clearnon-GRE is a reduction clearing agent developed to remove unfixed dyes from polyester. Clearnon-GRE has an excellent effect in a cooling, acid dye bath. It also works under alkaline pH. Clearnon-GRE removes unfixed dyes from fibre/fabric and remains in the solution. Clearnon-GRE does not decompose most of the dyes thereby dyebath will not be colourless.
It may be used in all the usual dyeing machines.
|Works under acidic pH
||Alkalifying of the bath and reacidifying treatment is not required
||No strong/obnoxious odour and low TDS
|Dyeing followed by reduction clearing in the same dye bath
||Saves time and water
||Clear to turbid brownish liquid
|pH of 1% solution||8 +/- 1
|Miscibility||Miscible with water
|Compatibility||Compatible with anionic and nonionic products
||Stable in dilute acid and dilute alkalies
The application rate of Clearnon-GRE depends on the depth of shade of the dyeings to be treated and the pH.
For medium depth of shades
|0.5 - 1.5 g/l||Clearnon-GRE|
For deep shades
|1.5 to 2.5 g/l
After treat for 10-20 min at 70 - 80 deg.C, rinse hot and cold.
Storage : Store in cool, ventilated shed away from heat and direct sunlight. Storage temperature should not exceed 35 deg C.Close lids firmly to avoid contact with air and moisture.
Shelf Life : 9 months from the date of manufacturing, if stored under controlled conditions.
The above information is given in good faith and is without warranty