Product Introduction

Neutral enzyme water BH8803 is the latest generation of high-quality liquid genetically engineered cellulase, specifically used for high-quality enzymatic washing and finishing of cellulose fabrics such as cotton, linen, Tencel, etc. Due to its ability to be used under neutral conditions, the color difference of the fabric is minimal, and it is particularly important for some sensitive colors or finished garments with metal parts to undergo fermentation washing. The reduction of acidity is of great significance for subsequent processes and sewage treatment.

◆ Product features

High concentration product: The hair removal effect is excellent, and the fabric feels excellent after finishing.

Short action time and high production efficiency.

PH has a wide range of applications. Under neutral conditions, the color difference changes very little.

The usage temperature range is relatively wide. Low retraining.

Wide application range: suitable for gauze card, thread card, linen, denim, etc.

High linear dose response, meeting different finishing requirements of fabrics.

Technical parameters

Activity: ≥ 10000 CMCU/ml

Appearance: Light amber transparent liquid

PH: 4.0~5.0

Specific gravity: 1.15 ± 0.05

◆ Process parameters

Temperature: 40 ℃~60 ℃ (optimal 55 ℃)

PH: 4.5-5.5

Dosage: 0.3-2.0% O.W.f (recommended to be used with small samples)

Bath ratio: 1:5~1:20

Time: 30-60 minutes (recommended depending on the sample and board)

◆ Usage reminder

Desizing: Adequate desizing of the fabric before use is beneficial for enzymes to fully exert their effects.

Surfactants: Non ionic surfactants (such as baijian oil) can help enzymes exert their activity, and are recommended to be used together with this product.

Inactivation: It is recommended to inactivate cellulase after fermentation and washing. Add water to the liquid level without washing clothes, and the inactivation method can be either:

1. Add a pure alkaline substance to make the pH>9.0, raise the temperature to>70 ℃ and keep it for 10-15 minutes.

2. Wash 1-2 times with bleach or bleach powder.

Safety precautions: This product has stable properties and is safe and non-toxic to use. However, inhalation into the human body should also be avoided as much as possible. If it accidentally comes into contact with the skin or eyes, it should be immediately rinsed with water for at least 15 minutes.

Once the packaging is opened for use, it should be used up as soon as possible.

◆ Packaging and storage

30kg/plastic bucket; Store at a temperature of 5 ℃~25 ℃, away from light, in a dry and cool place, and in a closed container.