BIOGENASE DEL 4000

BioGenase DEL 4000 is a highly concentrated liquid neutral cellulase enzyme produced by controlled submerged fermentation in liquid and specially post-processed using genetically developed microorganisms. The product is suitable for bio-finishing processes in textile and laundry plants, providing effective cleaning of fabrics and garments under neutral pH conditions.

PRODUCT FEATURES

Activity: 4000 NU/ml (min)

Appearance: Brown liquid

Density: 1.05 ~ 1.20g/mL

pH: 4,5 ~ 6,0

Enzyme activity was analyzed according to internal standards. Test methods on request.

Conditions for using BioGenase DEL 4000 in biofinishing processes:

Enzyme content: 0.05~0.3% for fabric for bio-finishing

Liquid ratio: 5～15

pH: 4,5 ~ 7,5

Temperature: 45～70oC

Processing time: 15～60 minutes

The optimal usage depends on the type of fabric, processing time, pH, temperature, liquid ratio, auxiliary chemicals, etc.

BioGenese DEL 4000 is suitable for direct use or for more flexible formulation based on the individual fabric and garment manufacturing plant. BioGenese DEL 4000 is compatible with most processing aids, including non-ionic wetting agents, dispersants, etc. Compatibility testing is necessary to avoid any negative effects on the enzyme.

Inactivate enzymes: Deactivation of the enzyme should be considered carefully because failure to completely deactivate the enzyme will result in prolonged exposure of the garment or fabric to cellulase, causing unwanted loss of strength. You should use alkaline detergent, or soda ash, borax to adjust the pH > 10 and leave for 10 minutes.

Pack: 25kg, 30kg, 225kg in PE drum.

Preserve: The product should be stored in dry, dark, cool conditions with temperature below 25oC, avoid direct sunlight and avoid frozen storage conditions. The activity will decrease by less than 10% within 6 months compared to the declared activity if stored in the original packaging at temperature below 25oC.