®RUCO-FIL AWU 200

Waxing agent for yarn with high concentration and high humidity

Product composition: Wax emulsion, cationic

Priority application domain: Suitable for high concentration and high humidity waxing agents for various types of knitting yarn or woven yarn.

Properties: - Has high affinity for fibers

- Gives the finished yarn a uniform low friction coefficient (high surface smoothness)

- Excellent soft hand feel

- Compatible with non-ionic or cationic leveling agents

Technical data: - White emulsion

- At 20℃, density is approximately 1.0g/cm3

- pH value is approximately 4

- Easy to dilute in cold water or warm water (preferably up to 40℃)

Applications:

Waxing in water  RUCO-FIL   AWU 200 is used in the fresh bath after yarn bleaching or dyeing. Recommended dosage:

0.5 - 1.5%  RUCO-FIL   AWU 200

Before wet waxing treatment, the yarn needs to be fully neutralized (recommended to use neutralizing acid RUCO-ACID  ABS) to avoid residual alkali on the yarn affecting the stability and absorption rate of the leveling liquid.

Application pH value  5.0 - 6.0 (yarn of cellulose fibers)

6.5 - 7.0 (fiber or wool yarn)

Better final processing temperature  40℃ (yarn of cellulose fibers)

50℃ (fiber or wool yarn)

Process  Flow time cycle ratio: Inner-outer 2 minutes / Outer-inner 4 minutes

Heating rate 1℃/minute 

Drying can be carried out in a normal pressure or pressurized oven (cellulose fiber yarn at 120℃, synthetic fiber at 80-100℃), as well as an infrared oven.

Storage: This product is sensitive to frost and high temperatures. Do not store it below 0℃ or above 40℃, otherwise it may undergo irreversible quality changes.

If you suspect that the product has been frozen or deteriorated due to overheating, it should be tested before use. 

Note: The above information has been compiled based on the comprehensive research results of our company and the experience accumulated during actual data processing. However, they are not responsible for the property rights of third parties and the laws outside of Germany. Users must conduct their own tests to ensure that this product and its applications can meet their specific requirements. The company is not responsible for any uses or applications that have not been formally submitted in writing to the company.

For technical and commercial issues related to this product, please contact our company's office.