Description
Ester enzyme SUL-5A is act as a black sulfur remover. It is a special dye discharge preparation for denim and garment stripping with sulfur dyes.
This product is mixed with caustic soda or soda ash for bleaching after the desize or & enzyme process, or also for desizing directly.
The appearance is a Yellow liquid.
Advantage: –
- A good peroxide effect of removing sulfur black dyestuff,
- its replacement of peroxide,
- with good anti-back staining,
- clear shiny look on the fabric surface,
- no fabric strength & elasticity loss,
- good cost-effective use.
Application: –
- PH 2.5-3
- Temperature：70-80℃
- Dosage：1-3G/L
