Liquid Red 254 Performance characteristics:

1. It has better heat resistance and better light resistance than basic dyes.

2. It has good coloring rate for pulp or secondary fiber with high lignin content.

Liquid red 254 usage method:

1. It can be diluted with soft water in any proportion (the dilution proportion can be adjusted according to the actual use of users).

2. Metering pump can be used to continuously add at the entrance of mixing box or flushing pump, and keep a certain interval with cationic additives.

3. It can be used with other liquids to dye cellulose fiber and paper.