Enzymatic desizing agent for the removal of starch sizes in textile pre-treatment.
TANAZYM™ HIA is a special enzyme formulation for enzymatic desizing of woven fabrics sized with starch or a combination of starch with PVA, CMC or acrylic sizes.
TANAZYM™ HIA is suitable for all processes at 20 - 98°C. It should be applied in hard water (at least 1 mmol/l (Ca2+/Mg2+), approx. 6° German hardness). The pH of the desizing liquor should be 6,5 – 7,5. It is not generally necessary to add salt.
Specifications
Process
- Continuous application
- Discontinuous application