Properties: 1,Improves shade reproducibility of reduction sensitive dyes under acid dyebath conditions.

                  2,Retains oxidising power in high temperature acidic exhaust, disperse dyebath condition.

                  3,Biodegradable .

                  4,Non-foaming.

Chemical Characteristics:Solution of an inorganic salt.

Technical Data:

                   Appearance :Clear liquid

                   Density:1.0 g/cm³

                   PH-value : 6-8

                   Ionic nature :anionic

                   Shelf life :At least 24 months in closed original containers.

APPLICATION:

                  DHK Q AR protects reduction sensitive disperse dyes during the polyester dyeing cycle, improves reproves reproducibility and right-first-time performance.

                   Amounts required:

                   To avoid reductive conditions in standard dyeing systems use.

                    1.-3.0g/l DHK Q AR

                    before addition other dyeing auxiliaries and dyestuffs.