VINAZYME PW

A Concentrated Enzymatic Stonewash Auxiliary

PROPERTIES

Appearance

Composition:

Ionic character

pH

Solubility:

Storage:

White to Off white

Cellulase enzyme Buffering agents

Non-ionic surfactant

6.5 – 7 (sets by in-built buffer system)

Fully soluble in water

Store in dry and temperature conditions (5-35ºC)

APPLICATION

VINAZYME PW is a special blend of cellulosic enzyme, buffering agents and
detergents. It is designed for use either alone or with pumice stone to give maximum
abrasion with minimum damage during the treatment of denim garments, and
reduced environmental pollution.
TEMPERATURE PROFILE
The temperature range of the Neutral products is also wide, the optimum temperature
is 55ºC, however, the products will perform at 58ºC. Again, this wide range of
temperature, coupled with the broad pH makes the Neutral range extremely User
Friendly.
pH PROFILE
VINAZYME PW has a broad pH and temperature range. The pH activity range
of product is from 5.5. to 7.9 with minimal drop in activity. However, it is recommended
that the products be used between pH 6.5 and 7. This broad band allows the
Neutral cellulase to perform in a variety of local conditions. The broad range, as
well as a strong buffer system, overcomes internal deviations in pH.

RECIPE PROPOSALS

Add VINAZYME PW to the process in accordance with production instructions.
For optimum performance, use the following operational parameters:
Temperature: 50 – 58ºC
Dose rate: 0.25 – 1.5% on weight of garment depending on the finish required.
Time: 25 – 90 minutes
pH: 6 – 8
Liquor ratio: 1:5 , 1:10