Product introduction:

This product is a fixing agent composed of formaldehyde-free special high-molecular polymer. It is suitable for the post-treatment of cellulose fibers with reactive and direct dyes. , Black and other dark fabrics.

Reference process:

  Padding

D-303H 5.0-15.0g / L

One dipping and one rolling, drying (or setting) baking at 150 ° C to 180 ° C for 60 to 120 seconds (depending on the factory process)

set).

  Dipping

Fixing agent D-303H 0.5-1.5% (o.w.f)

      40-50 ℃ × 15-30min, dipping, dehydrating, and drying (depending on factory process).

Precautions:

It is recommended that when used in the same bath with other auxiliaries, a small test should be performed first, and it cannot be used in the same bath with anionic auxiliaries;